CVEs from 2021
Total
4,783
critical
critical 281
high
high 1,014
medium
medium 1,186
low
low 139
% Critical
5.9%
% with KEV
4.5%
% with exploit
5.4%
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-2021-34486 | unknown | — | 1.5 | 4y ago | Microsoft Windows Event Tracing contains an unspecified vulnerability which can allow for privilege escalation. | |||
| CVE-2021-38646 | unknown | — | 1.5 | 4y ago | Microsoft Office Access Connectivity Engine contains an unspecified vulnerability which can allow for remote code execution. | |||
| CVE-2021-22941 | unknown | — | 1.5 | 4y ago | Improper Access Control in Citrix ShareFile storage zones controller may allow an unauthenticated attacker to remotely compromise the storage zones controller. | |||
| CVE-2021-21973 | unknown | — | 1.5 | 4y ago | VMware vCenter Server and Cloud Foundation Server contain a SSRF vulnerability due to improper validation of URLs in a vCenter Server plugin. This allows for information disclosure. | |||
| CVE-2021-41379 | unknown | — | 1.5 | 4y ago | Microsoft Windows Installer contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-20038 | unknown | — | 1.5 | 4y ago | SonicWall SMA 100 devies are vulnerable to an unauthenticated stack-based buffer overflow vulnerability where exploitation can result in code execution. | |||
| CVE-2021-35247 | unknown | — | 1.5 | 4y ago | SolarWinds Serv-U versions 15.2.5 and earlier contain an improper input validation vulnerability that allows attackers to build and send queries without sanitization. | |||
| CVE-2021-40870 | unknown | — | 1.5 | 4y ago | Unrestricted upload of a file with a dangerous type is possible, which allows an unauthenticated user to execute arbitrary code via directory traversal. | |||
| CVE-2021-33766 | unknown | — | 1.5 | 4y ago | Microsoft Exchange Server contains an information disclosure vulnerability which can allow an unauthenticated attacker to steal email traffic from target. | |||
| CVE-2021-22991 | unknown | — | 1.5 | 4y ago | The Traffic Management Microkernel of BIG-IP ASM Risk Engine has a buffer overflow vulnerability, leading to a bypassing of URL-based access controls. | |||
| CVE-2021-22017 | unknown | — | 1.5 | 5y ago | Rhttproxy as used in vCenter Server contains a vulnerability due to improper implementation of URI normalization. | |||
| CVE-2021-27860 | unknown | — | 1.5 | 5y ago | A vulnerability in the web management interface of FatPipe WARP, IPVPN, and MPVPN software allows a remote, unauthenticated attacker to upload a file to any location on the filesystem. | |||
| CVE-2021-43890 | unknown | — | 1.5 | 5y ago | Microsoft Windows AppX Installer contains a spoofing vulnerability which has a high impacts to confidentiality, integrity, and availability. | |||
| CVE-2021-44515 | unknown | — | 1.5 | 5y ago | Zoho Desktop Central contains an authentication bypass vulnerability that could allow an attacker to execute arbitrary code in the Desktop Central MSP server. | |||
| CVE-2021-44168 | unknown | — | 1.5 | 5y ago | Fortinet FortiOS "execute restore src-vis" downloads code without integrity checking, allowing an attacker to arbitrarily download files. | |||
| CVE-2021-35394 | unknown | — | 1.5 | 5y ago | RealTek Jungle SDK contains multiple memory corruption vulnerabilities which can allow an attacker to perform remote code execution. | |||
| CVE-2021-37415 | unknown | — | 1.5 | 5y ago | Zoho ManageEngine ServiceDesk Plus before 11302 is vulnerable to authentication bypass that allows a few REST-API URLs without authentication | |||
| CVE-2021-42292 | unknown | — | 1.5 | 5y ago | A security feature bypass vulnerability in Microsoft Excel would allow a local user to perform arbitrary code execution. | |||
| CVE-2021-1879 | unknown | — | 1.5 | 5y ago | Apple iOS, iPadOS, and watchOS WebKit contain an unspecified vulnerability that allows for universal cross-site scripting (XSS) when processing maliciously crafted web content. This vulnerability cou… | |||
| CVE-2021-1906 | unknown | — | 1.5 | 5y ago | Multiple Qualcomm chipsets contain a detection of error condition without action vulnerability when improper handling of address deregistration on failure can lead to new GPU address allocation failu… | |||
| CVE-2021-20022 | unknown | — | 1.5 | 5y ago | SonicWall Email Security contains an unrestricted upload of file with dangerous type vulnerability that allows a post-authenticated attacker to upload a file to the remote host. This vulnerability ha… | |||
| CVE-2021-20023 | unknown | — | 1.5 | 5y ago | SonicWall Email Security contains a path traversal vulnerability that allows a post-authenticated attacker to read files on the remote host. This vulnerability has known usage in a SonicWall Email Se… | |||
| CVE-2021-27104 | unknown | — | 1.5 | 5y ago | Accellion FTA contains an OS command injection vulnerability exploited via a crafted POST request to various admin endpoints. | |||
| CVE-2021-20090 | unknown | — | 1.5 | 5y ago | Arcadyan Buffalo firmware contains a path traversal vulnerability that could allow unauthenticated, remote attackers to bypass authentication and access sensitive information. This vulnerability affe… | |||
| CVE-2021-21017 | unknown | — | 1.5 | 5y ago | Acrobat Acrobat and Reader contain a heap-based buffer overflow vulnerability that could allow an unauthenticated attacker to achieve code execution in the context of the current user. | |||
| CVE-2021-30116 | unknown | — | 1.5 | 5y ago | Kaseya Virtual System/Server Administrator (VSA) contains an information disclosure vulnerability allowing an attacker to obtain the sessionId that can be used to execute further attacks against the … | |||
| CVE-2021-23874 | unknown | — | 1.5 | 5y ago | McAfee Total Protection (MTP) contains an improper privilege management vulnerability that allows a local user to gain elevated privileges and execute code, bypassing MTP self-defense. | |||
| CVE-2021-22506 | unknown | — | 1.5 | 5y ago | Micro Focus Access Manager contains an information leakage vulnerability resulting from a SAML service provider redirection issue when the Assertion Consumer Service URL is used. | |||
| CVE-2021-31955 | unknown | — | 1.5 | 5y ago | Microsoft Windows Kernel contains an unspecified vulnerability that allows for information disclosure. Successful exploitation allows attackers to read the contents of kernel memory from a user-mode … | |||
| CVE-2021-1647 | unknown | — | 1.5 | 5y ago | Microsoft Defender contains an unspecified vulnerability that allows for remote code execution. | |||
| CVE-2021-26857 | unknown | — | 1.5 | 5y ago | Microsoft Exchange Server contains an unspecified vulnerability that allows for remote code execution. This vulnerability is part of the ProxyLogon exploit chain. | |||
| CVE-2021-35395 | unknown | — | 1.5 | 5y ago | Realtek AP-Router SDK HTTP web server boa contains a buffer overflow vulnerability due to unsafe copies of some overly long parameters submitted in the form that lead to denial-of-service (DoS). | |||
| CVE-2021-27561 | unknown | — | 1.5 | 5y ago | Yealink Device Management contains a server-side request forgery (SSRF) vulnerability that allows for unauthenticated remote code execution. | |||
| CVE-2021-38649 | unknown | — | 1.5 | 5y ago | Microsoft Open Management Infrastructure (OMI) within Azure VM Management Extensions contains an unspecified vulnerability allowing privilege escalation. | |||
| CVE-2021-1782 | unknown | — | 1.5 | 5y ago | Apple iOS, iPadOs, macOS, watchOS, and tvOS contain a race condition vulnerability that may allow a malicious application to elevate privileges. | |||
| CVE-2021-1905 | unknown | — | 1.5 | 5y ago | Multiple Qualcomm Chipsets contain a use after free vulnerability due to improper handling of memory mapping of multiple processes simultaneously. | |||
| CVE-2021-22893 | unknown | — | 1.5 | 5y ago | Ivanti Pulse Connect Secure contains a use-after-free vulnerability that allow a remote, unauthenticated attacker to execute code via license services. | |||
| CVE-2021-22899 | unknown | — | 1.5 | 5y ago | Ivanti Pulse Connect Secure contains a command injection vulnerability that allows remote authenticated users to perform remote code execution via Windows File Resource Profiles. | |||
| CVE-2021-31956 | unknown | — | 1.5 | 5y ago | Microsoft Windows New Technology File System (NTFS) contains an unspecified vulnerability that allows attackers to escalate privileges via a specially crafted application. | |||
| CVE-2021-30869 | unknown | — | 1.5 | 5y ago | Apple iOS, iPadOS, and macOS contain a type confusion vulnerability in the XNU which may allow a malicious application to execute code with kernel privileges. | |||
| CVE-2021-20016 | unknown | — | 1.5 | 5y ago | SonicWall SSLVPN SMA100 contains a SQL injection vulnerability that allows remote exploitation for credential access by an unauthenticated attacker. | |||
| CVE-2021-30713 | unknown | — | 1.5 | 5y ago | Apple macOS Transparency, Consent, and Control (TCC) contains an unspecified permissions issue which may allow a malicious application to bypass privacy preferences. | |||
| CVE-2021-27059 | unknown | — | 1.5 | 5y ago | Microsoft Office contains an unspecified vulnerability that allows for remote code execution. | |||
| CVE-2021-20021 | unknown | — | 1.5 | 5y ago | SonicWall Email Security contains an improper privilege management vulnerability that allows an attacker to create an administrative account by sending a crafted HTTP request to the remote host. This… | |||
| CVE-2021-31201 | unknown | — | 1.5 | 5y ago | Microsoft Enhanced Cryptographic Provider contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-31199 | unknown | — | 1.5 | 5y ago | Microsoft Enhanced Cryptographic Provider contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-31755 | unknown | — | 1.5 | 5y ago | Tenda AC11 devices contain a stack buffer overflow vulnerability in /goform/setmac which allows attackers to execute code via a crafted post request. | |||
| CVE-2021-36948 | unknown | — | 1.5 | 5y ago | Microsoft Windows Update Medic Service contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-38645 | unknown | — | 1.5 | 5y ago | Microsoft Open Management Infrastructure (OMI) within Azure VM Management Extensions contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-33771 | unknown | — | 1.5 | 5y ago | Microsoft Windows kernel contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-28664 | unknown | — | 1.5 | 5y ago | Arm Mali Graphics Processing Unit (GPU) kernel driver contains an unspecified vulnerability that may allow a non-privileged user to gain write access to read-only memory, gain root privilege, corrupt… | |||
| CVE-2021-33739 | unknown | — | 1.5 | 5y ago | Microsoft Desktop Window Manager (DWM) Core Library contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-30860 | unknown | — | 1.5 | 5y ago | Apple iOS, iPadOS, macOS, and watchOS CoreGraphics contain an integer overflow vulnerability which may allow code execution when processing a maliciously crafted PDF. The vulnerability is also known … | |||
| CVE-2021-30807 | unknown | — | 1.5 | 5y ago | Apple iOS, iPadOS, macOS, and watchOS IOMobileFrameBuffer contain a memory corruption vulnerability which may allow an application to execute code with kernel privileges. | |||
| CVE-2021-33742 | unknown | — | 1.5 | 5y ago | Microsoft Windows MSHTML Platform contains an unspecified vulnerability that allows for remote code execution. | |||
| CVE-2021-31979 | unknown | — | 1.5 | 5y ago | Microsoft Windows kernel contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-27103 | unknown | — | 1.5 | 5y ago | Accellion FTA contains a server-side request forgery (SSRF) vulnerability exploited via a crafted POST request to wmProgressstat.html. | |||
| CVE-2021-27101 | unknown | — | 1.5 | 5y ago | Accellion FTA contains a SQL injection vulnerability exploited via a crafted host header in a request to document_root.html. | |||
| CVE-2021-26858 | unknown | — | 1.5 | 5y ago | Microsoft Exchange Server contains an unspecified vulnerability that allows for remote code execution. This vulnerability is part of the ProxyLogon exploit chain. | |||
| CVE-2021-27085 | unknown | — | 1.5 | 5y ago | Microsoft Internet Explorer contains an unspecified vulnerability that allows for remote code execution. | |||
| CVE-2021-35211 | unknown | — | 1.5 | 5y ago | SolarWinds Serv-U contains an unspecified memory escape vulnerability which can allow for remote code execution. | |||
| CVE-2021-36742 | unknown | — | 1.5 | 5y ago | Trend Micro Apex One, Apex One as a Service, and Worry-Free Business Security contain an improper input validation vulnerability that allows for privilege escalation. | |||
| CVE-2021-36955 | unknown | — | 1.5 | 5y ago | Microsoft Windows Common Log File System (CLFS) driver contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-26411 | unknown | — | 1.5 | 5y ago | Microsoft Internet Explorer contains an unspecified vulnerability that allows for memory corruption. | |||
| CVE-2021-22900 | unknown | — | 1.5 | 5y ago | Ivanti Pulse Connect Secure contains an unrestricted file upload vulnerability that allows an authenticated administrator to perform a file write via a maliciously crafted archive upload in the admin… | |||
| CVE-2021-22894 | unknown | — | 1.5 | 5y ago | Ivanti Pulse Connect Secure Collaboration Suite contains a buffer overflow vulnerabilities that allows a remote authenticated users to execute code as the root user via maliciously crafted meeting ro… | |||
| CVE-2021-36741 | unknown | — | 1.5 | 5y ago | Trend Micro Apex One, Apex One as a Service, and Worry-Free Business Security contain an improper input validation vulnerability that allows a remote attacker to upload files. | |||
| CVE-2021-27102 | unknown | — | 1.5 | 5y ago | Accellion FTA contains an OS command injection vulnerability exploited via a local web service call. | |||
| CVE-2021-28663 | unknown | — | 1.5 | 5y ago | Arm Mali Graphics Processing Unit (GPU) kernel driver contains a use-after-free vulnerability that may allow a non-privileged user to make improper operations on GPU memory to gain root privilege, an… | |||
| CVE-2021-28550 | unknown | — | 1.5 | 5y ago | Adobe Acrobat and Reader contains a use-after-free vulnerability that could allow an unauthenticated attacker to achieve code execution in the context of the current user. | |||
| CVE-2021-28310 | unknown | — | 1.5 | 5y ago | Microsoft Windows Win32k contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-34448 | unknown | — | 1.5 | 5y ago | Microsoft Windows Scripting Engine contains an unspecified vulnerability that allows for memory corruption. | |||
| CVE-2021-32648 | unknown | — | 1.5 | 5y ago | In affected versions of the october/system package an attacker can request an account password reset and then gain access to the account using a specially crafted request. | |||
| CVE-2021-21315 | unknown | — | 1.5 | 5y ago | The System Information Library for Node.JS (npm package "systeminformation") is an open source collection of functions to retrieve detailed hardware, system and OS information. In systeminformation b… | |||
| CVE-2021-21311 | unknown | — | 1.5 | 5y ago | Adminer contains a server-side request forgery vulnerability that, when exploited, allows a remote attacker to obtain potentially sensitive information. | |||
| CVE-2021-43116 | unknown | — | 1.0 | 4y ago | Use of Hard-coded Credentials in Nacos | |||
| CVE-2021-42697 | unknown | — | 1.0 | 4y ago | Uncontrolled Recursion in Akka HTTP | |||
| CVE-2021-22145 | unknown | — | 1.0 | 4y ago | Generation of Error Message Containing Sensitive Information in Elasticsearch | |||
| CVE-2021-38294 | unknown | — | 1.0 | 5y ago | Command injection leading to Remote Code Execution in Apache Storm | |||
| CVE-2021-34429 | unknown | — | 1.0 | 5y ago | Encoded URIs can access WEB-INF directory in Eclipse Jetty | |||
| CVE-2021-25646 | unknown | — | 1.0 | 5y ago | Code injection in Apache Druid | |||
| CVE-2021-27850 | unknown | — | 1.0 | 5y ago | Remote code execution in Apache Tapestry | |||
| CVE-2021-33561 | unknown | — | 1.0 | 5y ago | Cross-site scripting in Shopizer | |||
| CVE-2021-33562 | unknown | — | 1.0 | 5y ago | Cross-site scripting in Shopizer | |||
| CVE-2021-28164 | unknown | — | 1.0 | 5y ago | Authorization Before Parsing and Canonicalization in jetty | |||
| CVE-2021-47347 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: wl1251: Fix possible buffer overflow in wl1251_cmd_scan Function wl1251_cmd_scan calls memcpy without checking the length. Harden… | |||
| CVE-2021-47136 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: net: zero-initialize tc skb extension on allocation Function skb_ext_add() doesn't initialize created skb extension with any valu… | |||
| CVE-2021-20309 | unknown | — | — | — | A flaw was found in ImageMagick in versions before 7.0.11 and before 6.9.12, where a division by zero in WaveImage() of MagickCore/visual-effects.c may trigger undefined behavior via a crafted image … | |||
| CVE-2021-20311 | unknown | — | — | — | A flaw was found in ImageMagick in versions before 7.0.11, where a division by zero in sRGBTransformImage() in the MagickCore/colorspace.c may trigger undefined behavior via a crafted image file that… | |||
| CVE-2021-20312 | unknown | — | — | — | A flaw was found in ImageMagick in versions 7.0.11, where an integer overflow in WriteTHUMBNAILImage of coders/thumbnail.c may trigger undefined behavior via a crafted image file that is submitted by… | |||
| CVE-2021-46970 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: bus: mhi: pci_generic: Remove WQ_MEM_RECLAIM flag from state workqueue A recent change created a dedicated workqueue for the stat… | |||
| CVE-2021-47225 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: mac80211: fix deadlock in AP/VLAN handling Syzbot reports that when you have AP_VLAN interfaces that are up and close the AP inte… | |||
| CVE-2021-47214 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: hugetlb, userfaultfd: fix reservation restore on userfaultfd error Currently in the is_continue case in hugetlb_mcopy_atomic_pte(… | |||
| CVE-2021-47038 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: Bluetooth: avoid deadlock between hci_dev->lock and socket lock Commit eab2404ba798 ("Bluetooth: Add BT_PHY socket option") added… | |||
| CVE-2021-21200 | unknown | — | — | — | Out of bounds read in WebUI Settings in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. (Chrome security severity: Low) | |||
| CVE-2021-47553 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: sched/scs: Reset task stack state in bringup_cpu() To hot unplug a CPU, the idle task on that CPU calls a few layers of C code be… | |||
| CVE-2021-47175 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: net/sched: fq_pie: fix OOB access in the traffic path the following script: # tc qdisc add dev eth0 handle 0x1 root fq_pie flo… | |||
| CVE-2021-21373 | unknown | — | — | — | Nimble is a package manager for the Nim programming language. In Nim release versions before versions 1.2.10 and 1.4.4, "nimble refresh" fetches a list of Nimble packages over HTTPS by default. In ca… | |||
| CVE-2021-47563 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: ice: avoid bpf_prog refcount underflow Ice driver has the routines for managing XDP resources that are shared between ndo_bpf op … | |||
| CVE-2021-47451 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_IDLETIMER: fix panic that occurs when timer_type has garbage value Currently, when the rule related to IDLETIMER is… |