CVE-2026-85672: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') in getomni-ai zerox
zerox 1.1.20 contains an OS command injection vulnerability in the file download mechanism where the temporary file extension derived from document URLs is interpolated unsanitized into shell commands executed by poppler utilities. Attackers can craft document URLs with malicious file extensions containing command substitution syntax to execute arbitrary OS commands before document processing occurs.
CVE-2026-85672: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') in getomni-ai zerox
Description
zerox 1.1.20 contains an OS command injection vulnerability in the file download mechanism where the temporary file extension derived from document URLs is interpolated unsanitized into shell commands executed by poppler utilities. Attackers can craft document URLs with malicious file extensions containing command substitution syntax to execute arbitrary OS commands before document processing occurs.
CVSS v4.0
Score 9.3critical
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-09-04T13:32:37.355Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a9adb45acd9273b49bef59b
Added to database: 09/04/2026, 14:52:53 UTC
Last updated: 09/04/2026, 16:22:58 UTC
Views: 3
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