CVEs from 2021
Total
4,792
critical
critical 280
high
high 1,018
medium
medium 1,176
low
low 138
% Critical
5.8%
% 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
- communications_unified_inventory_management 7
| CVE | Severity | CVSS | Risk | Flags | OS | Vendor | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-2475 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.28. Easily exploitable vulnerability allows high p… | |||
| CVE-2021-2321 | 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 high p… | |||
| CVE-2021-32921 | high | — | 8.0 | — | An issue was discovered in Prosody before 0.11.9. It does not use a constant-time algorithm for comparing certain secret strings when running under Lua 5.2 or later. This can potentially be used in a… | |||
| CVE-2021-39868 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-22259 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-21109 | high | — | 8.0 | — | Use after free in payments in Google Chrome prior to 87.0.4280.141 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. | |||
| CVE-2021-2310 | 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. Difficult to exploit vulnerability allows high… | |||
| CVE-2021-39885 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-2409 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high p… | |||
| CVE-2021-21202 | high | — | 8.0 | — | Use after free in extensions in Google Chrome prior to 90.0.4430.72 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chr… | |||
| CVE-2021-39881 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-28475 | high | — | 8.0 | — | arbitrary code execution in code | |||
| CVE-2021-32679 | high | — | 8.0 | — | multiple issues in nextcloud | |||
| CVE-2021-21163 | high | — | 8.0 | — | Insufficient data validation in Reader Mode in Google Chrome on iOS prior to 89.0.4389.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page and a malicious server. | |||
| CVE-2021-37985 | high | — | 8.0 | — | Use after free in V8 in Google Chrome prior to 95.0.4638.54 allowed a remote attacker who had convinced a user to allow for connection to debugger to potentially exploit heap corruption via a crafted… | |||
| CVE-2021-21161 | high | — | 8.0 | — | Heap buffer overflow in TabStrip in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-29981 | high | — | 8.0 | — | An issue present in lowering/register allocation could have led to obscure but deterministic register confusion failures in JITted code that would lead to a potentially exploitable crash. This vulner… | |||
| CVE-2021-21197 | high | — | 8.0 | — | Heap buffer overflow in TabStrip in Google Chrome prior to 89.0.4389.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30578 | high | — | 8.0 | — | Uninitialized use in Media in Google Chrome prior to 92.0.4515.107 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. | |||
| CVE-2021-29982 | high | — | 8.0 | — | Due to incorrect JIT optimization, we incorrectly interpreted data from the wrong type of object, resulting in the potential leak of a single bit of memory. This vulnerability affects Firefox < 91 an… | |||
| CVE-2021-29975 | high | — | 8.0 | — | Through a series of DOM manipulations, a message, over which the attacker had control of the text but not HTML or formatting, could be overlaid on top of another domain (with the new domain correctly… | |||
| CVE-2021-2454 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.24. Difficult to exploit vulnerability allows low … | |||
| CVE-2021-35542 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.28. Easily exploitable vulnerability allows high p… | |||
| CVE-2021-35538 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.28. Easily exploitable vulnerability allows low pr… | |||
| CVE-2021-30585 | high | — | 8.0 | — | Use after free in sensor handling in Google Chrome on Windows prior to 92.0.4515.107 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-21216 | high | — | 8.0 | — | Inappropriate implementation in Autofill in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to spoof security UI via a crafted HTML page. | |||
| CVE-2021-30515 | high | — | 8.0 | — | Use after free in File API in Google Chrome prior to 90.0.4430.212 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-22167 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39870 | high | — | 8.0 | — | multiple issues in gitlab | |||
| 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-2021-29987 | high | — | 8.0 | — | After requesting multiple permissions, and closing the first permission panel, subsequent permission panels will be displayed in a different position but still record a click in the default location,… | |||
| 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-2021-30588 | high | — | 8.0 | — | Type confusion in V8 in Google Chrome prior to 92.0.4515.107 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-4052 | high | — | 8.0 | — | Use after free in web apps in Google Chrome prior to 96.0.4664.93 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome… | |||
| CVE-2021-39919 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-38505 | high | — | 8.0 | — | Microsoft introduced a new feature in Windows 10 known as Cloud Clipboard which, if enabled, will record data copied to the clipboard to the cloud, and make it available on other computers in certain… | |||
| CVE-2021-39899 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-21228 | high | — | 8.0 | — | Insufficient policy enforcement in extensions in Google Chrome prior to 90.0.4430.93 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a … | |||
| CVE-2021-32751 | high | — | 8.0 | — | Gradle is a build tool with a focus on build automation. In versions prior to 7.2, start scripts generated by the `application` plugin and the `gradlew` script are both vulnerable to arbitrary code e… | |||
| CVE-2021-29972 | high | — | 8.0 | — | A use-after-free vulnerability was found via testing, and traced to an out-of-date Cairo library. Updating the library resolved the issue, and may have remediated other, unknown security vulnerabilit… | |||
| CVE-2021-43396 | high | — | 8.0 | — | In iconvdata/iso-2022-jp-3.c in the GNU C Library (aka glibc) 2.34, remote attackers can force iconv() to emit a spurious '\0' character via crafted ISO-2022-JP-3 data that is accompanied by an inter… | |||
| CVE-2021-39944 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-3405 | high | — | 8.0 | — | A flaw was found in libebml before 1.4.2. A heap overflow bug exists in the implementation of EbmlString::ReadData and EbmlUnicodeString::ReadData in libebml. | |||
| CVE-2021-2250 | 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 high p… | |||
| CVE-2021-30536 | high | — | 8.0 | — | Out of bounds read in V8 in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to potentially exploit stack corruption via a crafted HTML page. | |||
| CVE-2021-39877 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-38017 | high | — | 8.0 | — | Insufficient policy enforcement in iframe sandbox in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. | |||
| CVE-2021-4076 | high | — | 8.0 | — | A flaw exists in tang, a network-based cryptographic binding server, which could result in leak of private keys. | |||
| CVE-2021-30534 | high | — | 8.0 | — | Insufficient policy enforcement in iFrameSandbox in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. | |||
| CVE-2021-38019 | high | — | 8.0 | — | Insufficient policy enforcement in CORS in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |||
| CVE-2021-30539 | high | — | 8.0 | — | Insufficient policy enforcement in content security policy in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to bypass content security policy via a crafted HTML page. | |||
| CVE-2021-38002 | high | — | 8.0 | — | Use after free in Web Transport in Google Chrome prior to 95.0.4638.69 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. | |||
| CVE-2021-2279 | 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. Difficult to exploit vulnerability allows unau… | |||
| CVE-2021-37994 | high | — | 8.0 | — | Inappropriate implementation in iFrame Sandbox in Google Chrome prior to 95.0.4638.54 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. | |||
| CVE-2021-4057 | high | — | 8.0 | — | Use after free in file API 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 page. | |||
| 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-2021-29428 | high | — | 8.0 | — | In Gradle before version 7.0, on Unix-like systems, the system temporary directory can be created with open permissions that allow multiple users to create and delete files within it. Gradle builds c… | |||
| CVE-2021-2127 | 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-2021-31618 | high | — | 8.0 | — | Apache HTTP Server protocol handler for the HTTP/2 protocol checks received request headers against the size limitations as configured for the server and used for the HTTP/1 protocol as well. On viol… | |||
| CVE-2021-30619 | high | — | 8.0 | — | Chromium: CVE-2021-30619 UI Spoofing in Autofill | |||
| 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-2021-2129 | 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-2021-2124 | 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-2021-2128 | 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-2021-29977 | 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-2021-23958 | high | — | 8.0 | — | The browser could have been confused into transferring a screen sharing state into another tab, which would leak unintended information. This vulnerability affects Firefox < 85. | |||
| CVE-2021-37983 | high | — | 8.0 | — | Use after free in Dev Tools in Google Chrome prior to 95.0.4638.54 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-21180 | high | — | 8.0 | — | Use after free in tab search in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-4053 | high | — | 8.0 | — | Use after free in UI in Google Chrome on Linux prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-25216 | high | — | 8.0 | — | In BIND 9.5.0 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.11.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.1 of t… | |||
| 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-2021-37989 | high | — | 8.0 | — | Inappropriate implementation in Blink in Google Chrome prior to 95.0.4638.54 allowed a remote attacker to abuse content security policy via a crafted HTML page. | |||
| 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-2021-21110 | high | — | 8.0 | — | Use after free in safe browsing in Google Chrome prior to 87.0.4280.141 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. | |||
| CVE-2021-2442 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high p… | |||
| CVE-2021-38021 | high | — | 8.0 | — | Inappropriate implementation in referrer in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to bypass navigation restrictions 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-2021-43540 | high | — | 8.0 | — | WebExtensions with the correct permissions were able to create and install ServiceWorkers for third-party websites that would not have been uninstalled with the extension. This vulnerability affects … | |||
| CVE-2021-36377 | high | — | 8.0 | — | Fossil before 2.14.2 and 2.15.x before 2.15.2 often skips the hostname check during TLS certificate validation. | |||
| CVE-2021-30542 | high | — | 8.0 | — | Use after free in Tab Strip 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-2021-2123 | 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-2021-32917 | high | — | 8.0 | — | An issue was discovered in Prosody before 0.11.9. The proxy65 component allows open access by default, even if neither of the users has an XMPP account on the local server, allowing unrestricted use … | |||
| CVE-2021-30590 | high | — | 8.0 | — | Heap buffer overflow in Bookmarks in Google Chrome prior to 92.0.4515.131 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-21113 | high | — | 8.0 | — | Heap buffer overflow in Skia in Google Chrome prior to 87.0.4280.141 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30584 | high | — | 8.0 | — | Incorrect security UI in Downloads in Google Chrome on Android prior to 92.0.4515.107 allowed a remote attacker to perform domain spoofing via a crafted HTML page. | |||
| CVE-2021-2282 | 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-2021-30581 | high | — | 8.0 | — | Use after free in DevTools in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML … | |||
| CVE-2021-39900 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-21187 | high | — | 8.0 | — | Insufficient data validation in URL formatting in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain name. | |||
| CVE-2021-29157 | high | — | 8.0 | — | Dovecot before 2.3.15 allows ../ Path Traversal. An attacker with access to the local filesystem can trick OAuth2 authentication into using an HS256 validation key from an attacker-controlled locatio… | |||
| CVE-2021-30561 | high | — | 8.0 | — | Type Confusion in V8 in Google Chrome prior to 91.0.4472.164 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-29966 | high | — | 8.0 | — | Mozilla developers reported memory safety bugs present in Firefox 88. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… | |||
| CVE-2021-30579 | high | — | 8.0 | — | Use after free in UI framework in Google Chrome prior to 92.0.4515.107 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-28373 | high | — | 8.0 | — | The auth_internal plugin in Tiny Tiny RSS (aka tt-rss) before 2021-03-12 allows an attacker to log in via the OTP code without a valid password. NOTE: this issue only affected the git master branch f… | |||
| CVE-2021-30618 | high | — | 8.0 | — | Chromium: CVE-2021-30618 Inappropriate implementation in DevTools | |||
| CVE-2021-39867 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-21215 | high | — | 8.0 | — | Inappropriate implementation in Autofill in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to spoof security UI via a crafted HTML page. | |||
| CVE-2021-21199 | high | — | 8.0 | — | Use after free in Aura in Google Chrome on Linux prior to 89.0.4389.114 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML pa… | |||
| CVE-2021-30624 | high | — | 8.0 | — | Chromium: CVE-2021-30624 Use after free in Autofill | |||
| 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… |