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.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00052.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a OpenClaw affected
Version Status Constraints
2026.2.19-2 affected —
2026.2.21-beta.1 unaffected —

No data.

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Project Subscriptions

Vendors Products
Openclaw Subscribe
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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-82g8-464f-2mv7 OpenClaw: Skill env override host env injection via applySkillConfigEnvOverrides (defense-in-depth)
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/openclaw/openclaw/ cve-icon cve-icon
https://github.com/openclaw/openclaw/commit/8c9f35cdb51692b650ddf05b259ccdd75cc9a83c cve-icon cve-icon
https://github.com/openclaw/openclaw/releases/tag/v2026.2.21-beta.1 cve-icon cve-icon
https://github.com/openclaw/openclaw/security/advisories/GHSA-82g8-464f-2mv7 cve-icon cve-icon
https://vuldb.com/?ctiid.350651 cve-icon cve-icon
https://vuldb.com/?id.350651 cve-icon cve-icon
https://vuldb.com/?submit.769580 cve-icon cve-icon
History

Thu, 12 Mar 2026 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 12 Mar 2026 12:15:00 +0000

Type Values Removed Values Added
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.
Title OpenClaw Skill Env applySkillConfigenvOverrides code injection
First Time appeared Openclaw
Openclaw openclaw
Weaknesses CWE-74
CWE-94
CPEs cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:*:*:*
Vendors & Products Openclaw
Openclaw openclaw
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:OF/RC:C'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS: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'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-03-12T13:10:51.077Z

Reserved: 2026-03-12T06:46:12.632Z

Link: CVE-2026-4039

cve-icon Vulnrichment

Updated: 2026-03-12T13:10:46.831Z

cve-icon NVD

Status : Received

Published: 2026-03-12T12:15:59.740

Modified: 2026-03-12T12:15:59.740

Link: CVE-2026-4039

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses