XML external entity injection in ILM Informatique jOpenDocument
Priority LOW 30CWE-611Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-611 and the CVSS impact.
Summary
Improper restriction of XML external entity reference vulnerability in ILM Informatique jOpenDocument allows Data Serialization External Entities Blowup. This issue affects jOpenDocument: 1.5.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00232 14th 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
- Partial
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 |
|---|---|---|---|---|---|
| ILM Informatique | jOpenDocument | 1.5 | — | No fix listed | CNA |
| — | org.jopendocument:jOpenDocument (Maven) | up to 1.3 | — | No fix listed | GHSA-j9rh-p96m-mhhp |
- jOpenDocument VendorILM Informatique Affected 1.5 Fixed in — No fix listed CNA
- org.jopendocument:jOpenDocument (Maven) Vendor— Affected up to 1.3 Fixed in — No fix listed GHSA-j9rh-p96m-mhhp
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-6501
- 2026-10-03 Alias added: GHSA-j9rh-p96m-mhhp
References
More ILM Informatique vulnerabilities
- TI-2026-05698 Plaintext storage of a password vulnerability in ILM Informatique OpenConcerto allows… CVSS 4.0MEDIUM 4.8
- TI-2026-05697 Incorrect permission assignment in ILM Informatique OpenConcerto CVSS 4.0LOW 2.4
Sources
- CVE-2026-6501 · CVE Program
- CVE-2026-6501 · NVD
- FIRST EPSS
- GHSA-j9rh-p96m-mhhp · 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