CVEs from 2021
Total
4,788
critical
critical 281
high
high 1,022
medium
medium 1,179
low
low 138
% Critical
5.9%
% with KEV
4.4%
% with exploit
5.3%
Top vendors
Top products
- simatic_wincc_runtime_advanced 28
- office 13
- primavera_gateway 10
- weblogic_server 9
- primavera_unifier 8
- modicon_m340_bmxp342020 8
- log4j 8
- mbed_tls 8
| CVE | Severity | CVSS | Risk | Flags | OS | Vendor | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-29514 | critical | — | 9.5 | 5y ago | TensorFlow is an end-to-end open source platform for machine learning. If the `splits` argument of `RaggedBincount` does not specify a valid `SparseTensor`(https://www.tensorflow.org/api_docs/python/… | |||
| CVE-2021-29513 | critical | — | 9.5 | 5y ago | TensorFlow is an end-to-end open source platform for machine learning. Calling TF operations with tensors of non-numeric types when the operations expect numeric tensors result in null pointer derefe… | |||
| CVE-2021-29512 | critical | — | 9.5 | 5y ago | TensorFlow is an end-to-end open source platform for machine learning. If the `splits` argument of `RaggedBincount` does not specify a valid `SparseTensor`(https://www.tensorflow.org/api_docs/python/… | |||
| CVE-2021-21239 | critical | — | 9.5 | 5y ago | PySAML2 is a pure python implementation of SAML Version 2 Standard. PySAML2 before 6.5.0 has an improper verification of cryptographic signature vulnerability. Users of pysaml2 that use the default C… | |||
| CVE-2021-21238 | critical | — | 9.5 | 5y ago | PySAML2 is a pure python implementation of SAML Version 2 Standard. PySAML2 before 6.5.0 has an improper verification of cryptographic signature vulnerability. All users of pysaml2 that need to valid… | |||
| CVE-2021-22779 | critical | 9.1 | 9.1 | 5y ago | Authentication Bypass by Spoofing vulnerability exists in EcoStruxure Control Expert (all versions prior to V15.0 SP1, including all versions of Unity Pro), EcoStruxure Control Expert V15.0 SP1, EcoS… | |||
| CVE-2021-32305 | high | — | 9.0 | — | arbitrary command execution in websvn | |||
| CVE-2021-44790 | high | — | 9.0 | 4y ago | A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an exploit for the vulnerab… | |||
| CVE-2021-23017 | high | — | 9.0 | 5y ago | RHSA-2022:0323: nginx:1.20 security update (Important) | |||
| CVE-2021-27928 | high | — | 9.0 | 5y ago | RHSA-2021:1242: mariadb:10.3 and mariadb-devel:10.3 security update (Important) | |||
| CVE-2021-47979 | high | 8.8 | 8.8 | 21d ago | WordPress Plugin Backup and Restore 1.0.3 contains an arbitrary file deletion vulnerability that allows authenticated attackers to delete files by manipulating parameters in AJAX requests. Attackers … | |||
| CVE-2021-47976 | high | 8.8 | 8.8 | 21d ago | TextPattern CMS 4.9.0-dev contains a remote code execution vulnerability that allows authenticated attackers to upload arbitrary PHP files by exploiting the plugin upload functionality. Attackers can… | |||
| CVE-2021-47964 | high | 8.8 | 8.8 | 22d ago | Schlix CMS 2.2.6-6 contains a remote code execution vulnerability that allows authenticated attackers to execute arbitrary PHP code by uploading malicious extension packages through the block manager… | |||
| CVE-2021-47949 | high | 8.8 | 8.8 | 27d ago | CyberPanel 2.1 contains a command execution vulnerability that allows authenticated attackers to read arbitrary files and execute remote code by exploiting symlink attacks through the filemanager con… | |||
| CVE-2021-47943 | high | 8.8 | 8.8 | 27d ago | TextPattern CMS 4.8.7 contains a remote code execution vulnerability that allows authenticated attackers to execute arbitrary commands by uploading malicious PHP files through the file upload functio… | |||
| CVE-2021-47939 | high | 8.8 | 8.8 | 27d ago | Evolution CMS 3.1.6 contains a remote code execution vulnerability that allows authenticated users with module creation permissions to execute arbitrary system commands by injecting PHP code into mod… | |||
| CVE-2021-47938 | high | 8.8 | 8.8 | 27d ago | ImpressCMS 1.4.2 contains a remote code execution vulnerability in the autotasks administrative interface that allows authenticated attackers to execute arbitrary PHP code by injecting malicious code… | |||
| CVE-2021-47937 | high | 8.8 | 8.8 | 27d ago | e107 CMS 2.3.0 contains a remote code execution vulnerability that allows authenticated users with theme installation permissions to execute arbitrary commands by uploading malicious theme files. Att… | |||
| CVE-2021-47935 | high | 8.8 | 8.8 | 27d ago | Sentry 8.2.0 contains a remote code execution vulnerability that allows authenticated superusers to execute arbitrary commands by injecting malicious pickle-serialized objects through the audit log e… | |||
| CVE-2021-3855 | high | 8.8 | 8.8 | 3y ago | Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in Liman Central Management System Liman MYS (HTTP/Controllers, CronMail, Jobs modules) allows Comman… | |||
| CVE-2021-25667 | high | 8.8 | 8.8 | 5y ago | A vulnerability has been identified in RUGGEDCOM RM1224 (All versions >= V4.3 and < V6.4), SCALANCE M-800 (All versions >= V4.3 and < V6.4), SCALANCE S615 (All versions >= V4.3 and < V6.4), SCALANCE … | |||
| CVE-2021-21974 | high | 8.8 | 8.8 | 5y ago | OpenSLP as used in ESXi (7.0 before ESXi70U1c-17325551, 6.7 before ESXi670-202102401-SG, 6.5 before ESXi650-202102101-SG) has a heap-overflow vulnerability. A malicious actor residing within the same… | |||
| CVE-2021-44793 | high | 8.6 | 8.6 | 4y ago | Single Connect does not perform an authorization check when using the sc-reports-ui" module. A remote attacker could exploit this vulnerability to access the device configuration page and export the … | |||
| CVE-2021-33012 | high | 8.6 | 8.6 | 5y ago | Rockwell Automation MicroLogix 1100, all versions, allows a remote, unauthenticated attacker sending specially crafted commands to cause the PLC to fault when the controller is switched to RUN mode, … | |||
| CVE-2021-22659 | high | 8.6 | 8.6 | 5y ago | Rockwell Automation MicroLogix 1400 Version 21.6 and below may allow a remote unauthenticated attacker to send a specially crafted Modbus packet allowing the attacker to retrieve or modify random val… | |||
| CVE-2021-4481 | high | 8.2 | 8.2 | 4d ago | Dräger Protector Software prior to version 6.4.2 contains a local privilege escalation vulnerability due to insecure file system permissions that allows local attackers to execute arbitrary code with… | |||
| CVE-2021-4480 | high | 8.2 | 8.2 | 4d ago | Dräger Protector Software prior to version 6.4.2 contains a local privilege escalation vulnerability due to insecure file system permissions that allows local attackers to execute arbitrary code with… | |||
| CVE-2021-4478 | high | 8.2 | 8.2 | 4d ago | Dräger CC-Vision Basic before 7.5.3 and Dräger CC-Vision E-Cal before 7.2.5.0 contain an out-of-bounds write vulnerability when loading .gdt files. A crafted .gdt file can trigger a buffer overflow d… | |||
| CVE-2021-47956 | high | 8.2 | 8.2 | 21d ago | EgavilanMedia PHPCRUD 1.0 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the firstname parameter. Attackers… | |||
| CVE-2021-47954 | high | 8.2 | 8.2 | 21d ago | LayerBB 1.1.4 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the search_query parameter. Attackers can send… | |||
| CVE-2021-47966 | high | 8.2 | 8.2 | 22d ago | PHP Timeclock 1.04 contains time-based and boolean-based blind SQL injection vulnerabilities in the login_userid parameter of login.php that allows unauthenticated attackers to extract database conte… | |||
| CVE-2021-47941 | high | 8.2 | 8.2 | 27d ago | WordPress Plugin Survey & Poll 1.5.7.3 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the wp_sap co… | |||
| CVE-2021-47930 | high | 8.2 | 8.2 | 27d ago | Balbooa Joomla Forms Builder 2.0.6 contains an unauthenticated SQL injection vulnerability in the form submission handler that allows remote attackers to execute arbitrary SQL queries. Attackers can … | |||
| CVE-2021-47928 | high | 8.2 | 8.2 | 27d ago | Opencart TMD Vendor System 3.x contains a blind SQL injection vulnerability that allows unauthenticated attackers to extract database information by injecting SQL code through the product_id paramete… | |||
| CVE-2021-47961 | high | 8.1 | 8.1 | 2mo ago | A plaintext storage of a password vulnerability in Synology SSL VPN Client before 1.4.5-0684 allows remote attackers to access or influence the user's PIN code due to insecure storage. This may lead … | |||
| CVE-2021-26701 | high | 8.1 | 8.1 | 5y ago | RHSA-2021:0793: .NET Core on RHEL 8 security and bugfix update (Important) | |||
| CVE-2021-23962 | high | — | 8.0 | — | Incorrect use of the '<RowCountChanged>' method could have led to a user-after-poison and a potentially exploitable crash. This vulnerability affects Firefox < 85. | |||
| CVE-2021-2131 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.18. Easily exploitable vulnerability allows high p… | |||
| CVE-2021-24000 | high | — | 8.0 | — | A race condition with requestPointerLock() and setTimeout() could have resulted in a user interacting with one tab when they believed they were on a separate tab. In conjunction with certain elements… | |||
| CVE-2021-2128 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.18. Easily exploitable vulnerability allows low pr… | |||
| CVE-2021-2264 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows low pr… | |||
| CVE-2021-1055 | high | — | 8.0 | — | multiple issues in nvidia-utils | |||
| CVE-2021-21177 | high | — | 8.0 | — | Insufficient policy enforcement in Autofill in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. | |||
| CVE-2021-3998 | high | — | 8.0 | — | A flaw was found in glibc. The realpath() function can mistakenly return an unexpected value, potentially leading to information leakage and disclosure of sensitive data. | |||
| CVE-2021-23955 | high | — | 8.0 | — | The browser could have been confused into transferring a pointer lock state into another tab, which could have lead to clickjacking attacks. This vulnerability affects Firefox < 85. | |||
| CVE-2021-41524 | high | — | 8.0 | — | While fuzzing the 2.4.49 httpd, a new null pointer dereference was detected during HTTP/2 request processing, allowing an external source to DoS the server. This requires a specially crafted request.… | |||
| CVE-2021-30608 | high | — | 8.0 | — | Chromium: CVE-2021-30608 Use after free in Web Share | |||
| CVE-2021-2129 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.18. Easily exploitable vulnerability allows high p… | |||
| CVE-2021-2120 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.18. Easily exploitable vulnerability allows high p… | |||
| CVE-2021-23956 | high | — | 8.0 | — | An ambiguous file picker design could have confused users who intended to select and upload a single file into uploading a whole directory. This was addressed by adding a new prompt. This vulnerabili… | |||
| CVE-2021-28544 | high | — | 8.0 | — | Apache Subversion SVN authz protected copyfrom paths regression Subversion servers reveal 'copyfrom' paths that should be hidden according to configured path-based authorization (authz) rules. When a… | |||
| CVE-2021-22890 | high | — | 8.0 | — | curl 7.63.0 to and including 7.75.0 includes vulnerability that allows a malicious HTTPS proxy to MITM a connection due to bad handling of TLS 1.3 session tickets. When using a HTTPS proxy and TLS 1.… | |||
| CVE-2021-21178 | high | — | 8.0 | — | Inappropriate implementation in Compositing in Google Chrome on Linux and Windows prior to 89.0.4389.72 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML pag… | |||
| CVE-2021-2280 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows unauth… | |||
| CVE-2021-22239 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-21183 | high | — | 8.0 | — | Inappropriate implementation in performance APIs in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |||
| CVE-2021-2125 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.18. Easily exploitable vulnerability allows high p… | |||
| CVE-2021-30529 | high | — | 8.0 | — | Use after free in Bookmarks in Google Chrome prior to 91.0.4472.77 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML … | |||
| CVE-2021-30604 | high | — | 8.0 | — | Use after free in ANGLE in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-38494 | high | — | 8.0 | — | Mozilla developers reported memory safety bugs present in Firefox 91. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… | |||
| CVE-2021-21204 | high | — | 8.0 | — | Use after free in Blink in Google Chrome on OS X prior to 90.0.4430.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30614 | high | — | 8.0 | — | Chromium: CVE-2021-30614 Heap buffer overflow in TabStrip | |||
| CVE-2021-21211 | high | — | 8.0 | — | Inappropriate implementation in Navigation in Google Chrome on iOS prior to 90.0.4430.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |||
| CVE-2021-38385 | high | — | 8.0 | — | Tor before 0.3.5.16, 0.4.5.10, and 0.4.6.7 mishandles the relationship between batch-signature verification and single-signature verification, leading to a remote assertion failure, aka TROVE-2021-00… | |||
| CVE-2021-21185 | high | — | 8.0 | — | Insufficient policy enforcement in extensions in Google Chrome prior to 89.0.4389.72 allowed an attacker who convinced a user to install a malicious extension to obtain sensitive information via a cr… | |||
| CVE-2021-38495 | high | — | 8.0 | — | Mozilla developers reported memory safety bugs present in Thunderbird 78.13.0. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have … | |||
| CVE-2021-30613 | high | — | 8.0 | — | Chromium: CVE-2021-30613 Use after free in Base internals | |||
| CVE-2021-21157 | high | — | 8.0 | — | Use after free in Web Sockets in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30526 | high | — | 8.0 | — | Out of bounds write in TabStrip in Google Chrome prior to 91.0.4472.77 allowed an attacker who convinced a user to install a malicious extension to perform an out of bounds memory write via a crafted… | |||
| CVE-2021-21198 | high | — | 8.0 | — | Out of bounds read in IPC in Google Chrome prior to 89.0.4389.114 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. | |||
| CVE-2021-3446 | high | — | 8.0 | — | A flaw was found in libtpms in versions before 0.8.2. The commonly used integration of libtpms with OpenSSL contained a vulnerability related to the returned IV (initialization vector) when certain s… | |||
| CVE-2021-21154 | high | — | 8.0 | — | Heap buffer overflow in Tab Strip in Google Chrome prior to 88.0.4324.182 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML… | |||
| CVE-2021-4062 | high | — | 8.0 | — | Heap buffer overflow in BFCache in Google Chrome prior to 96.0.4664.93 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML pag… | |||
| CVE-2021-39867 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-38022 | high | — | 8.0 | — | Inappropriate implementation in WebAuthentication in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |||
| CVE-2021-29964 | high | — | 8.0 | — | A locally-installed hostile program could send `WM_COPYDATA` messages that Firefox would process incorrectly, leading to an out-of-bounds read. *This bug only affects Firefox on Windows. Other operat… | |||
| CVE-2021-4056 | high | — | 8.0 | — | Type confusion in loader in Google Chrome prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30506 | high | — | 8.0 | — | Incorrect security UI in Web App Installs in Google Chrome on Android prior to 90.0.4430.212 allowed an attacker who convinced a user to install a web application to inject scripts or HTML into a pri… | |||
| CVE-2021-39900 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-30602 | high | — | 8.0 | — | Use after free in WebRTC in Google Chrome prior to 92.0.4515.159 allowed an attacker who convinced a user to visit a malicious website to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30622 | high | — | 8.0 | — | Chromium: CVE-2021-30622 Use after free in WebApp Installs | |||
| CVE-2021-30601 | high | — | 8.0 | — | Use after free in Extensions API in Google Chrome prior to 92.0.4515.159 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted… | |||
| CVE-2021-29991 | high | — | 8.0 | — | Firefox incorrectly accepted a newline in a HTTP/3 header, interpretting it as two separate headers. This allowed for a header splitting attack against servers using HTTP/3. This vulnerability affect… | |||
| CVE-2021-23996 | high | — | 8.0 | — | By utilizing 3D CSS in conjunction with Javascript, content could have been rendered outside the webpage's viewport, resulting in a spoofing attack that could have been used for phishing or other att… | |||
| CVE-2021-28475 | high | — | 8.0 | — | arbitrary code execution in code | |||
| CVE-2021-22168 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-22171 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-38491 | high | — | 8.0 | — | Mixed-content checks were unable to analyze opaque origins which led to some mixed content being loaded. This vulnerability affects Firefox < 92. | |||
| CVE-2021-2285 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows unauth… | |||
| CVE-2021-29427 | high | — | 8.0 | — | In Gradle from version 5.1 and before version 7.0 there is a vulnerability which can lead to information disclosure and/or dependency poisoning. Repository content filtering is a security control Gra… | |||
| CVE-2021-30599 | high | — | 8.0 | — | Type confusion in V8 in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. | |||
| CVE-2021-4068 | high | — | 8.0 | — | Insufficient data validation in new tab page in Google Chrome prior to 96.0.4664.93 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |||
| CVE-2021-29990 | high | — | 8.0 | — | Mozilla developers and community members reported memory safety bugs present in Firefox 90. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of thes… | |||
| CVE-2021-21158 | high | — | 8.0 | — | insufficient validation in chromium | |||
| CVE-2021-29462 | high | — | 8.0 | — | The Portable SDK for UPnP Devices is an SDK for development of UPnP device and control point applications. The server part of pupnp (libupnp) appears to be vulnerable to DNS rebinding attacks because… | |||
| CVE-2021-39899 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-29977 | high | — | 8.0 | — | Mozilla developers reported memory safety bugs present in Firefox 89. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… | |||
| CVE-2021-37974 | high | — | 8.0 | — | Use after free in Safebrowsing in Google Chrome prior to 94.0.4606.71 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-39896 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-23972 | high | — | 8.0 | — | One phishing tactic on the web is to provide a link with HTTP Auth. For example 'https://www.phishingtarget.com@evil.com'. To mitigate this type of attack, Firefox will display a warning dialog; howe… |