Administrator code execution via extension dependencies
Published Jan 23, 2026 · Updated Jan 23, 2026
Claimed command injection in Open WebUI 0.6.32 allows remote authenticated users to execute code through extension requirements. The disputed install_frontmatter_requirements function passes frontmatter requirements to pip through subprocess.check_call, but the vendor states that dependency installation and extension execution are intended behavior. Only administrators or accounts granted the disabled-by-default, shell-equivalent workspace.tools permission can reach the relevant routes.
Summary
What happened
Claimed command injection in Open WebUI 0.6.32 allows remote authenticated users to execute code through extension requirements. The disputed install_frontmatter_requirements function passes frontmatter requirements to pip through subprocess.check_call, but the vendor states that dependency installation and extension execution are intended behavior. Only administrators or accounts granted the disabled-by-default, shell-equivalent workspace.tools permission can reach the relevant routes.
The record
- CVE
- CVE-2026-0765
- Published
- Jan 23, 2026
- Updated
- Jan 23, 2026
- Vendor
- Open WebUI
- Product
- Open WebUI
- Classifications
- CWE-78, T1059
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Jan 23, 2026CVE publishedPublication date reported by the CVE source.
- Jan 23, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=0.6.32
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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