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High severity8.8OSV Advisory· Published Jan 23, 2026· Updated Jun 17, 2026

CVE-2026-0765

CVE-2026-0765

Description

Open WebUI PIP install_frontmatter_requirements Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Open WebUI. Authentication is required to exploit this vulnerability.

The specific flaw exists within the install_frontmatter_requirements function.The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-28258.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Openwebui/Open WebuiOSV3 versions
    v0.1.102, v0.1.103, v0.1.104, …+ 2 more
    • (no CPE)range: v0.1.102, v0.1.103, v0.1.104, …
    • cpe:2.3:a:openwebui:open_webui:0.6.32:*:*:*:*:*:*:*
    • (no CPE)

Patches

Vulnerability mechanics

References

1

News mentions

0

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