CVE-2026-31999 | THREATINT

Description

OpenClaw versions 2026.2.26 prior to 2026.3.1 on Windows contain a current working directory injection vulnerability in wrapper resolution for .cmd/.bat files that allows attackers to influence execution behavior through cwd manipulation. Remote attackers can exploit improper shell execution fallback mechanisms to achieve command execution integrity loss by controlling the current working directory during wrapper resolution.

PUBLISHED Reserved 2026-03-10 | Published 2026-03-19 | Updated 2026-03-23 | Assigner VulnCheck

MEDIUM: 5.8CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

MEDIUM: 6.3CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H

Problem types

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') (CWE-78)

Product status

Default status

unaffected

2026.2.26 (semver) before 2026.3.1

affected

2026.3.1 (semver)

unaffected

Credits

tdjackey reporter

References

github.com/...enclaw/security/advisories/GHSA-6f6j-wx9w-ff4j (GitHub Security Advisory (GHSA-6f6j-wx9w-ff4j)) third-party-advisory

www.vulncheck.com/...via-windows-wrapper-resolution-fallback (VulnCheck Advisory: OpenClaw 2026.2.26 < 2026.3.1 - Current Working Directory Injection via Windows Wrapper Resolution Fallback) third-party-advisory

cve.org (CVE-2026-31999)

nvd.nist.gov (CVE-2026-31999)

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