CVE-2019-0996 json
Azure DevOps Server Spoofing Vulnerability
published 2019-06-12 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-1723
- cvss
- 6.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.6%
- EPSS 1.6% chance of exploitation in 30 days, percentile 75%
- public exploits
- 0
- none known
Summary
A spoofing vulnerability exists in Azure DevOps Server when it improperly handles requests to authorize applications, resulting in a cross-site request forgery. An attacker who successfully exploited this vulnerability could bypass OAuth protections and register an application on behalf of the targeted user. To exploit this vulnerability, an attacker would need to create a page specifically designed to cause a cross-site request. The attacker would then need to convince a targeted user to click a link to the malicious page. The update addresses the vulnerability by modifying how Azure DevOps Server protects application registration requests.
Patch / fix
Exploit prediction
1.57% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 6.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Affected products
- Microsoft Azure DevOps Server 2019
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
portal.msrc.microsoft.com
/en-US/security-guidance/advisory/CVE-2019-0996
patch, vendor-advisory
-
msrc.microsoft.com
/update-guide/vulnerability/CVE-2019-0996
vendor-advisory
Sources
- CVE List CVE-2019-0996
- NVD CVE-2019-0996
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