CVE-2026-21512 is a Server-Side Request Forgery (SSRF) vulnerability affecting Microsoft Azure DevOps Server, allowing an authenticated attacker to perform network spoofing. With a CVSS score of 6.5 (MEDIUM), this vulnerability has a low attack complexity and requires low privileges, potentially leading to high confidentiality impact. While not actively exploited (no KEV entry), it has garnered significant community attention with 4 mentions and 4 media articles, indicating awareness among security researchers. There is currently no public exploit code available in Metasploit, Nuclei, or ExploitDB.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2022.2.0CPE matchmatch criteria | cpe:2.3:o:microsoft:azure_devops_server:*:*:*:*:*:*:*:* | ||
2022.2.0CPE matchmatch criteria | cpe:2.3:o:microsoft:azure_devops_server:2022.2.0:-:*:*:*:*:*:* | ||
2022.2.0CPE matchmatch criteria | cpe:2.3:o:microsoft:azure_devops_server:2022.2.0:patch2:*:*:*:*:*:* | ||
2022.2.0CPE matchmatch criteria | cpe:2.3:o:microsoft:azure_devops_server:2022.2.0:patch3:*:*:*:*:*:* | ||
2022.2.0CPE matchmatch criteria | cpe:2.3:o:microsoft:azure_devops_server:2022.2.0:patch4:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.