No write permission check in change_role command
Priority MEDIUM 40CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.0 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
The controller of the Open Build Service API prior to version 2.4.4 is missing a write permission check, allowing an authenticated attacker to add or remove user roles from packages and/or project meta data.
Why it matters now
EPSS 0.00927 60th percentileScored 2026-11-07
Fix Fixed Open Build Service (openSUSE): 2.4.4
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
- Fix · CNA Open Build Service (openSUSE) Fixed in 2.4.4
Timeline
- 2026-10-02 Threatist record created from CVE-2013-3703
- 2026-10-03 Alias added: GHSA-jw5v-mxm6-2753
References
More openSUSE Open Build Service vulnerabilities
- TI-2014-00569 sed command injection CVSS 3.0CRITICAL 9.8
- TI-2011-03685 open build service allows anyone to upload rpms CVSS 3.0CRITICAL 9.8
- TI-2022-06311 Multiple XXE vulnerabilities in OBS CVSS 3.1HIGH 8.8
- TI-2011-02808 openbuildservice webui code injection CVSS 3.0HIGH 8.8
- TI-2021-14898 login-proxy sends password to attacker-provided domain CVSS 3.1HIGH 8.8
- TI-2014-00570 CSRF protection incorrectly disabled CVSS 3.0HIGH 8.8
Sources
- CVE-2013-3703 · CVE Program
- CVE-2013-3703 · NVD
- FIRST EPSS
- GHSA-jw5v-mxm6-2753 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences