Known Exploited Vulnerabilities Catalog

For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild. Organizations should use the KEV catalog as an input to their vulnerability management prioritization framework.

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Showing 1 - 6 of 6
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JetBrains | TeamCity

CVE-2024-27198

JetBrains TeamCity Authentication Bypass Vulnerability: JetBrains TeamCity contains an authentication bypass vulnerability that allows an attacker to perform admin actions.

Related CWE: CWE-288

Known To Be Used in Ransomware Campaigns? Known

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2024-03-07
  • Due Date: 2024-03-28
Additional Notes
https://www.jetbrains.com/help/teamcity/teamcity-2023-11-4-release-notes.html; https://nvd.nist.gov/vuln/detail/CVE-2024-27198
Joomla! | Joomla!

CVE-2023-23752

Joomla! Improper Access Control Vulnerability: Joomla! contains an improper access control vulnerability that allows unauthorized access to webservice endpoints.

Related CWE: CWE-284

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2024-01-08
  • Due Date: 2024-01-29
Additional Notes
https://developer.joomla.org/security-centre/894-20230201-core-improper-access-check-in-webservice-endpoints.html; https://nvd.nist.gov/vuln/detail/CVE-2023-23752
JetBrains | TeamCity

CVE-2023-42793

JetBrains TeamCity Authentication Bypass Vulnerability: JetBrains TeamCity contains an authentication bypass vulnerability that allows for remote code execution on TeamCity Server.

Related CWE: CWE-288

Known To Be Used in Ransomware Campaigns? Known

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2023-10-04
  • Due Date: 2023-10-25
Additional Notes
https://blog.jetbrains.com/teamcity/2023/09/critical-security-issue-affecting-teamcity-on-premises-update-to-2023-05-4-now/ ; https://nvd.nist.gov/vuln/detail/CVE-2023-42793
Tenda | AC11 Router

CVE-2021-31755

Tenda AC11 Router Stack Buffer Overflow Vulnerability: Tenda AC11 devices contain a stack buffer overflow vulnerability in /goform/setmac which allows attackers to execute code via a crafted post request.

Related CWE: CWE-787

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2021-11-03
  • Due Date: 2021-11-17
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-31755
Tenda | AC1900 Router AC15 Model

CVE-2020-10987

Tenda AC1900 Router AC15 Model Remote Code Execution Vulnerability: Tenda AC1900 Router AC15 Model contains an unspecified vulnerability that allows remote attackers to execute system commands via the deviceName POST parameter.

Related CWE: CWE-78

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2021-11-03
  • Due Date: 2022-05-03
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2020-10987
Tenda | AC7, AC9, and AC10 Routers

CVE-2018-14558

Tenda AC7, AC9, and AC10 Routers Command Injection Vulnerability: Tenda AC7, AC9, and AC10 devices contain a command injection vulnerability due to the "formsetUsbUnload" function executes a dosystemCmd function with untrusted input. Successful exploitation allows an attacker to execute OS commands via a crafted goform/setUsbUnload request.

Related CWE: CWE-78

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2021-11-03
  • Due Date: 2022-05-03
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2018-14558

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