Medium severity · published Apr 10, 2026
CVE-2026-35658
OpenClaw < 2026.3.2 - Filesystem Boundary Bypass in Image Tool
6.5
CVSS
0.3%
EPSS
No
On KEV
Description
OpenClaw before 2026.3.2 contains a filesystem boundary bypass vulnerability in the image tool that fails to honor tools.fs.workspaceOnly restrictions. Attackers can traverse sandbox bridge mounts outside the workspace to read files that other filesystem tools would reject.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
OpenClaw · OpenClaw
before 2026.3.2 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-35658
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-35658
Patch
https://github.com/openclaw/openclaw/commit/14baadda2c456f3cf749f1f97e8678746a34a7f4
Patch
https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87
Patch
https://github.com/openclaw/openclaw/commit/ccfeecb6887cd97937e33a71877ad512741e82b2
Patch
https://github.com/openclaw/openclaw/commit/dd9d9c1c609dcb4579f9e57bd7b5c879d0146b53
Vendor Advisory
https://github.com/openclaw/openclaw/security/advisories/GHSA-cfp9-w5v9-3q4h
Third Party Advisory
https://www.vulncheck.com/advisories/openclaw-filesystem-boundary-bypass-in-image-tool
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