Summary
Impact: Elevation of Privilege. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.
Details
What privileges could be gained by an attacker who successfully exploited the vulnerability?
The attacker would gain access to the secrets of the user of the affected application.
According to the CVSS metrics, successful exploitation of this vulnerability could lead to minor loss of confidentiality (C:L), integrity (I:L) and availability (A:L). What does that mean for this vulnerability?
While we cannot rule out the impact to Confidentiality, Integrity, and Availability, the ability to exploit this vulnerability by itself is limited. An attacker would need to combine this with other vulnerabilities to perform an attack.
Security updates
20230926.1 — https://learn.microsoft.com/en-us/azure/devops/server/release-notes/azuredevops2022?view=azure-devops
20230927.1 — https://learn.microsoft.com/en-us/azure/devops/server/release-notes/azuredevops2020?view=azure-devops
20230926.2 — https://learn.microsoft.com/en-us/azure/devops/server/release-notes/azuredevops2020u1?view=azure-devops
Vulnerabilities 1
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High 7.3
Azure DevOps Server Elevation of Privilege Vulnerability
Azure DevOps Server Elevation of Privilege Vulnerability
Revision history
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#1
Information published.
References
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CVE-2023-36561 Azure DevOps Server Elevation of Privilege Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36561
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Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
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Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
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Common Vulnerability Scoring System
https://www.first.org/cvss