Is open-webui affected by CVE-2026-45345?

PyPI open-webui is affected in <0.5.7.

Is CVE-2026-45345 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.2%.

medium

CVE-2026-45345

Q: Is CVE-2026-45345 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.2%.

PyPI · open-webui

Summary

Open WebUI missing authorization check at the model update function - models from other users can be updated

Severity: medium
EPSS: 0.2% (p13)
Also known as: GHSA-gm54-m39w-grjp
Published: 2026-05-14

References

https://github.com/open-webui/open-webui/security/advisories/GHSA-gm54-m39w-grjp
https://nvd.nist.gov/vuln/detail/CVE-2026-45345
https://github.com/open-webui/open-webui

Related advisories

CVE-2026-44551 — critical · PyPI/open-webui
CVE-2026-54018 — high · PyPI/open-webui
CVE-2026-54017 — high · PyPI/open-webui
CVE-2026-54013 — high · PyPI/open-webui
CVE-2026-54012 — high · PyPI/open-webui
CVE-2026-54011 — high · PyPI/open-webui
CVE-2026-54010 — high · PyPI/open-webui
CVE-2026-54008 — high · PyPI/open-webui

Is your project exposed to this? Stateward checks every dependency on every pull request and flags it only if your code actually reaches it.

Check my repo

Summarize with AI

ChatGPT Claude Perplexity

Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.