odt2spip plugin for SPIP before 4.4.0 contains an OS command injection vulnerability that allows authenticated authors to execute arbitrary commands… (CVE-2026-104085)
Description
odt2spip plugin for SPIP before 4.4.0 contains an OS command injection vulnerability that allows authenticated authors to execute arbitrary commands by uploading a document with a maliciously crafted filename through the document import form. Attackers can embed shell metacharacters such as $(id) in a non-.odt filename, which survives insufficient sanitization in odt2spip_deplacer_fichier_upload() and LibreOffice::createCommand(), to achieve remote code execution as the web-server user during the LibreOffice conversion process.
CVSS v3.1
Score 8.8high
Weaknesses
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-87r4-r3m7-gvjv
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-104085"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
Threat ID: 6acea9292cdf04f656b679b9
Added to database: 10/13/2026, 21:56:57 UTC
Last updated: 10/13/2026, 21:56:57 UTC
Views: 1
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