CVE-2025-66370 json
Kivitendo before 3.9.2 allows XXE injection.
published 11mo ago modified 21d ago also EUVD-2025-199851
- cvss
- 5.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 28%
- public exploits
- 0
- none known
Summary
Kivitendo before 3.9.2 allows XXE injection. By uploading an electronic invoice in the ZUGFeRD format, it is possible to read and exfiltrate files from the server's filesystem.
Patch / fix
- kivitendo kivitendo 3.9.2
Is CVE-2025-66370 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 11mo ago
Exploit prediction
0.35% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N |
Affected products
- kivitendo kivitendo
Classification
- Weakness
-
- CWE-611 Improper Restriction of XML External Entity Reference
References
- github.com /kivitendo/kivitendo-erp/commit/1286dee72f9919166178d0cdb5f52f13b0f7d4de
- github.com /kivitendo/kivitendo-erp/commit/f6ba56bd8d22a428534057589baace6b7bfdf2e9
- github.com /kivitendo/kivitendo-erp/blob/fd3f993fc731cbcaa5eb87d55df7c82df4df9c09/doc/changelog
- blog.kivitendo.de /?p=1415
- invoice.secvuln.info
Sources
- CVE List CVE-2025-66370
- NVD CVE-2025-66370
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.