HIGHPyPI →
Open WebUI: Cross-channel message overwrite via chat completion API (single-model and multimodel message_ids)
Open WebUI: Cross-channel message overwrite via chat completion API (single-model and multimodel message_ids)
Affected packages
- open-webui— 0.9.5 → 0.10.0
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/open-webui/open-webui/security/advisories/GHSA-x2ff-v5v8-m75m
- https://github.com/open-webui/open-webui/commit/33e4e0dcc43afcca80f9c635d762cdc76c768ba9
- https://github.com/open-webui/open-webui/commit/ac3449cac91e62b08a7c28e54fcd044d14dea791
- https://github.com/open-webui/open-webui
- https://github.com/open-webui/open-webui/releases/tag/v0.10.0
- https://pypi.org/project/open-webui
- https://github.com/advisories/GHSA-x2ff-v5v8-m75m
- https://nvd.nist.gov/vuln/detail/CVE-2026-59714
Structured record: https://osv.dev/vulnerability/PYSEC-2026-3605
Recommended response stack
Snyk — Scan your dependencies in CI and fix this vulnerability.→Socket — Detect malicious and compromised packages before they ship.→
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