Jenkins JAPEX Plugin 1.7 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
Priority MEDIUM 51CWE-611Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub.
Summary
Jenkins JAPEX Plugin 1.7 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01241 69th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Jenkins | Jenkins JAPEX Plugin | up to 1.7 | — | No fix listed | CNA |
| — | org.jvnet.hudson.plugins:japex (Maven) | up to 1.7 | — | No fix listed | GHSA-8538-25v4-25pg |
- Jenkins JAPEX Plugin VendorJenkins Affected up to 1.7 Fixed in — No fix listed CNA
- org.jvnet.hudson.plugins:japex (Maven) Vendor— Affected up to 1.7 Fixed in — No fix listed GHSA-8538-25v4-25pg
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2022-45400
- 2026-10-03 Alias added: GHSA-8538-25v4-25pg
References
Sources
- CVE-2022-45400 · CVE Program
- CVE-2022-45400 · NVD
- FIRST EPSS
- GHSA-8538-25v4-25pg · GitHub Advisory Database · CC BY 4.0
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