Skip to content
OpenAdvisories

Latest vulnerabilities

Every new CVE with its exploitation status, public exploits and fixes — from nearly 30 public sources, updated hourly.

Tracked
409,774
Last 24h
336
Critical, 7 days
345
Known exploited
1,779

639 results · Clear filters · Feed

  • Critical 9.8
    CVE-2021-35395 Exploited Scanner template EPSS 98%

    Realtek Jungle SDK version v2.x up to v3.4.14B provides an HTTP web server exposing a management interface that can be …

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-36380 Exploited Scanner template EPSS 98%

    Sunhillo SureLine before 8.7.0.1.1 allows Unauthenticated OS Command Injection via shell metacharacters in ipAddr or dn…

    KEV Mar 5, 2024
  • Critical 9.8
    CVE-2021-20028 Exploited · Ransomware EPSS 30%

    Improper neutralization of a SQL Command leading to SQL Injection vulnerability impacting end-of-life Secure Remote Acc…

    KEV Mar 28, 2022
  • Critical 9.8
    CVE-2021-35464 Exploited · Ransomware Public exploit Scanner template EPSS 100%

    ForgeRock AM server before 7.0 has a Java deserialization vulnerability in the jato.pageSession parameter on multiple p…

    KEV Nov 3, 2021
  • Critical 9.0
    CVE-2021-35211 Exploited · Ransomware Public exploit Scanner template EPSS 91%

    Serv-U Remote Memory Escape Vulnerability

    Microsoft discovered a remote code execution (RCE) vulnerability in the SolarWinds Serv-U product utilizing a Remote Memory Escape Vulnerability. If exploited, a threat actor may be able to gain privileged access to the machine hosting Serv-U Only. SolarWinds…

    KEV Nov 3, 2021
  • Critical 9.0
    CVE-2021-34523 Exploited · Ransomware Public exploit EPSS 100%

    Microsoft Exchange Server Elevation of Privilege Vulnerability

    Microsoft Exchange Server Elevation of Privilege Vulnerability

    KEV Nov 3, 2021
  • Critical 9.1
    CVE-2021-34473 Exploited · Ransomware Public exploit Scanner template EPSS 100%

    Microsoft Exchange Server Remote Code Execution Vulnerability

    Microsoft Exchange Server Remote Code Execution Vulnerability

    KEV Nov 3, 2021
  • Critical 10.0
    CVE-2021-30116 Exploited · Ransomware Scanner template EPSS 86%

    Unauthenticated credential leak and business logic flaw in Kaseya VSA <= v9.5.6

    Kaseya VSA before 9.5.7 allows credential disclosure, as exploited in the wild in July 2021. By default Kaseya VSA on premise offers a download page where the clients for the installation can be downloaded. The default URL for this page is https://x.x.x.x/dl.…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-27852 Exploited EPSS 30%

    Deserialization of Untrusted Data vulnerability in CheckboxWeb.dll of Checkbox Survey allows an unauthenticated remote …

    KEV Apr 11, 2022
  • Critical 9.8
    CVE-2021-21985 Exploited · Ransomware Public exploit Scanner template EPSS 100%

    The vSphere Client (HTML5) contains a remote code execution vulnerability due to lack of input validation in the Virtua…

    KEV Nov 3, 2021
  • Critical 10.0
    CVE-2021-28799 Exploited · Ransomware Scanner template EPSS 78%

    Improper Authorization Vulnerability in HBS 3 (Hybrid Backup Sync)

    An improper authorization vulnerability has been reported to affect QNAP NAS running HBS 3 (Hybrid Backup Sync. ) If exploited, the vulnerability allows remote attackers to log in to a device. This issue affects: QNAP Systems Inc. HBS 3 versions prior to v16.…

    KEV Mar 31, 2022
  • Critical 9.8
    CVE-2021-31166 Exploited Public exploit EPSS 100%

    HTTP Protocol Stack Remote Code Execution Vulnerability

    HTTP Protocol Stack Remote Code Execution Vulnerability

    KEV Apr 6, 2022
  • Critical 9.8
    CVE-2021-31755 Exploited Scanner template EPSS 87%

    An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerabil…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-32030 Exploited Scanner template EPSS 99%

    The administrator application on ASUS GT-AC2900 devices before 3.0.0.4.386.42643 and Lyra Mini before 3.0.0.4_384_46630…

    KEV Jun 2, 2025
  • Critical 9.8
    CVE-2021-1498 Exploited Public exploit Scanner template EPSS 100%

    Cisco HyperFlex HX Command Injection Vulnerabilities

    Multiple vulnerabilities in the web-based management interface of Cisco HyperFlex HX could allow an unauthenticated, remote attacker to perform command injection attacks against an affected device. For more information about these vulnerabilities, see the Det…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-1497 Exploited Public exploit Scanner template EPSS 100%

    Cisco HyperFlex HX Command Injection Vulnerabilities

    Multiple vulnerabilities in the web-based management interface of Cisco HyperFlex HX could allow an unauthenticated, remote attacker to perform command injection attacks against an affected device. For more information about these vulnerabilities, see the Det…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-20090 Exploited Scanner template EPSS 100%

    A path traversal vulnerability in the web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3…

    KEV Nov 3, 2021
  • Critical 10.0
    CVE-2021-22205 Exploited · Ransomware Public exploit Scanner template EPSS 100%

    An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.9. GitLab was not properly validat…

    KEV Nov 3, 2021
  • Critical 10.0
    CVE-2021-22893 Exploited · Ransomware Public exploit EPSS 48%

    Pulse Connect Secure 9.0R3/9.1R1 and higher is vulnerable to an authentication bypass vulnerability exposed by the Wind…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2020-2509 Exploited Public exploit EPSS 34%

    Command Injection Vulnerability in QTS and QuTS hero

    A command injection vulnerability has been reported to affect QTS and QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. We have already fixed this vulnerability in the following versions: …

    KEV Apr 11, 2022
  • Critical 9.8
    CVE-2021-20021 Exploited · Ransomware Public exploit Scanner template EPSS 89%

    A vulnerability in the SonicWall Email Security version 10.0.9.x allows an attacker to create an administrative account…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-1871 Exploited

    A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-1870 Exploited

    A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-21975 Exploited · Ransomware Public exploit Scanner template EPSS 78%

    Server Side Request Forgery in vRealize Operations Manager API (CVE-2021-21975) prior to 8.4 may allow a malicious acto…

    KEV Jan 18, 2022
  • Critical 9.8
    CVE-2021-22991 Exploited EPSS 62%

    On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, and 12…

    KEV Jan 18, 2022
  • Critical 9.8
    CVE-2021-22986 Exploited · Ransomware Public exploit Scanner template EPSS 100%

    On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, and 12…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-22681 Exploited Public exploit EPSS 64%

    Rockwell Automation Studio 5000 Logix Designer Versions 21 and later, and RSLogix 5000 Versions 16 through 20 use a key…

    KEV Mar 5, 2026
  • Critical 9.1
    CVE-2021-26855 Exploited · Ransomware Public exploit Scanner template EPSS 100%

    Microsoft Exchange Server Remote Code Execution Vulnerability

    Microsoft Exchange Server Remote Code Execution Vulnerability

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-21972 Exploited · Ransomware Public exploit Scanner template EPSS 100%

    The vSphere Client (HTML5) contains a remote code execution vulnerability in a vCenter Server plugin. A malicious actor…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-27104 Exploited · Ransomware EPSS 46%

    Accellion FTA 9_12_370 and earlier is affected by OS command execution via a crafted POST request to various admin endp…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-27103 Exploited · Ransomware

    Accellion FTA 9_12_411 and earlier is affected by SSRF via a crafted POST request to wmProgressstat.html. The fixed ver…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-27101 Exploited · Ransomware Public exploit

    Accellion FTA 9_12_370 and earlier is affected by SQL injection via a crafted Host header in a request to document_root…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-22502 Exploited Public exploit Scanner template EPSS 97%

    Remote Code execution vulnerability in Micro Focus Operation Bridge Reporter (OBR) product, affecting version 10.40. Th…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-20016 Exploited · Ransomware EPSS 40%

    A SQL-Injection vulnerability in the SonicWall SSLVPN SMA100 product allows a remote unauthenticated attacker to perfor…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2020-25506 Exploited Scanner template EPSS 100%

    D-Link DNS-320 FW v2.06B01 Revision Ax is affected by command injection in the system_mgr.cgi component, which can lead…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2020-29557 Exploited EPSS 56%

    An issue was discovered on D-Link DIR-825 R1 devices through 3.0.1 before 2020-11-20. A buffer overflow in the web inte…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-3199 Exploited EPSS 30%

    Directory traversal with remote code execution can occur in /upload in ONLYOFFICE Document Server before 5.6.3, when JW…

    KEV Oct 8, 2026
  • Critical 9.8
    CVE-2021-3129 Exploited · Ransomware Public exploit Scanner template EPSS 100%

    Unauthenticated remote code execution in Ignition

    Ignition before 2.5.2, as used in Laravel and other products, allows unauthenticated remote attackers to execute arbitrary code because of insecure usage of file_get_contents() and file_put_contents(). This is exploitable on sites using debug mode with Larave…

    KEV Sep 18, 2023
  • Critical 9.6
    CVE-2020-16017 Exploited

    Use after free in CefSharp

    Use after free in site isolation in Google Chrome prior to 86.0.4240.198 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

    KEV Nov 3, 2021
  • Critical 9.1
    CVE-2020-17519 Exploited Public exploit Scanner template EPSS 98%

    Apache Flink directory traversal attack: reading remote files through the REST API

    A change introduced in Apache Flink 1.11.0 (and released in 1.11.1 and 1.11.2 as well) allows attackers to read any file on the local filesystem of the JobManager through the REST interface of the JobManager process. Access is restricted to files accessible b…

    KEV May 23, 2024