MEDIUMPyPI →
Open WebUI: Private channel messages can be disclosed through cross-channel thread parent_id binding
Open WebUI: Private channel messages can be disclosed through cross-channel thread parent_id binding
Affected packages
- open-webui— before 0.10.0
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- 0.26%
- EPSS percentile
- 17.1%
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs. This advisory is in the top 17%.
Sources
- https://github.com/open-webui/open-webui/security/advisories/GHSA-73x5-h92w-xc2j
- https://nvd.nist.gov/vuln/detail/CVE-2026-59215
- https://github.com/open-webui/open-webui/pull/25766
- https://github.com/open-webui/open-webui/commit/a66477b7104c5d141ce7bffaea424b43e7666ef1
- https://github.com/open-webui/open-webui
- https://github.com/open-webui/open-webui/releases/tag/v0.10.0
Structured record: https://osv.dev/vulnerability/GHSA-73x5-h92w-xc2j
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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