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Description

A vulnerability was determined in OpenClaw 2026.2.19-2. This vulnerability affects the function applySkillConfigenvOverrides of the component Skill Env Handler. Executing a manipulation can lead to code injection. It is possible to launch the attack remotely. Upgrading to version 2026.2.21-beta.1 is able to resolve this issue. This patch is called 8c9f35cdb51692b650ddf05b259ccdd75cc9a83c. It is recommended to upgrade the affected component.

PUBLISHED Reserved 2026-03-12 | Published 2026-03-12 | Updated 2026-03-12 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:OF/RC:C

Problem types

Code Injection

Injection

Timeline

2026-03-12:Advisory disclosed
2026-03-12:VulDB entry created
2026-03-12:VulDB entry last update

Credits

nedlir (VulDB User) reporter

References

vuldb.com/?id.350651 (VDB-350651 | OpenClaw Skill Env applySkillConfigenvOverrides code injection) vdb-entry technical-description

vuldb.com/?ctiid.350651 (VDB-350651 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.769580 (Submit #769580 | openclaw OpenClaw 2026.2.19-2 Code Injection) third-party-advisory

github.com/...enclaw/security/advisories/GHSA-82g8-464f-2mv7 related

github.com/...ommit/8c9f35cdb51692b650ddf05b259ccdd75cc9a83c patch

github.com/openclaw/openclaw/releases/tag/v2026.2.21-beta.1 patch

github.com/openclaw/openclaw/ product

cve.org (CVE-2026-4039)

nvd.nist.gov (CVE-2026-4039)

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