OpenClaw before 2026.4.12 contains a server-side request forgery vulnerability in QQBot reply media URL handling that allows attackers to fetch arbitrary content. Attackers can exploit this by providing malicious media URLs that trigger SSRF requests, with fetched bytes subsequently re-uploaded through the channel.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements Present

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0003.

Exploitation none

Automatable yes

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
OpenClaw OpenClaw unaffected
Version Status Constraints
0 affected < 2026.4.12
2026.4.12 unaffected —

No data.

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Project Subscriptions

Vendors Products
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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/openclaw/openclaw/commit/08ae021d1f4f02e0ca5fd8a3b9659291c1ecf95a cve-icon cve-icon
https://github.com/openclaw/openclaw/commit/ddb7a8dd80b8d5dd04aafa44ce7a4354b568bb2d cve-icon cve-icon
https://github.com/openclaw/openclaw/security/advisories/GHSA-2767-2q9v-9326 cve-icon cve-icon
https://www.vulncheck.com/advisories/openclaw-server-side-request-forgery-via-qqbot-reply-media-url-handling cve-icon cve-icon
History

Tue, 05 May 2026 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 05 May 2026 11:45:00 +0000

Type Values Removed Values Added
Description OpenClaw before 2026.4.12 contains a server-side request forgery vulnerability in QQBot reply media URL handling that allows attackers to fetch arbitrary content. Attackers can exploit this by providing malicious media URLs that trigger SSRF requests, with fetched bytes subsequently re-uploaded through the channel.
Title OpenClaw < 2026.4.12 - Server-Side Request Forgery via QQBot Reply Media URL Handling
First Time appeared Openclaw
Openclaw openclaw
Weaknesses CWE-918
CPEs cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*
Vendors & Products Openclaw
Openclaw openclaw
References
Metrics cvssV3_1

{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N'}

cvssV4_0

{'score': 8.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-05-05T12:24:23.501Z

Reserved: 2026-05-01T16:56:19.947Z

Link: CVE-2026-43526

cve-icon Vulnrichment

Updated: 2026-05-05T12:24:19.685Z

cve-icon NVD

Status : Received

Published: 2026-05-05T12:16:18.640

Modified: 2026-05-05T12:16:18.640

Link: CVE-2026-43526

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-05T13:00:07Z

Weaknesses