CVE-2026-102806OpenClaw before 2026.9.5 Sandbox Isolation Bypass via Media Pipelines
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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OpenClaw before 2026.9.5 contains an incorrect authorization vulnerability in the Gateway's local media root allowlist that breaks filesystem isolation between sandboxed sessions. Sandboxed sessions or untrusted content can cause the Gateway to read files from sibling session sandboxes or shared workspace directories through media pipeline functions that fail to restrict reads to the active session.
- CVSS
- 6.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
- Weakness (CWE)
- CWE-863
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Sep 29, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
OpenClaw OpenClaw openclaw:openclaw (from the name) | before 2026.9.5; 2026.9.5 not affected | CNA record |
References
- https://github.com/openclaw/openclaw/pull/144347issue-tracking, patch
- https://github.com/openclaw/openclaw/commit/fca04893b5b337d2eb70a6ba41f03fc8e33eff83patch
- https://github.com/openclaw/openclaw/blob/3a9d69db306cd7f081e06254cb89c4bcc14a7107/src/media/local-roots.ts#L33-L60technical-description
- https://github.com/openclaw/openclaw/blob/3a9d69db306cd7f081e06254cb89c4bcc14a7107/src/media-understanding/runner.attachments.ts#L40-L50technical-description
- https://docs.openclaw.ai/releases/2026.9.5release-notes
- https://github.com/openclaw/openclawproduct
- https://www.vulncheck.com/advisories/openclaw-before-2026.9.5-sandbox-isolation-bypass-via-media-pipelinesthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.