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VulnerabilityPublished

CVE-2026-41302: OpenClaw · Server-Side Request Forgery

Affects OpenClawSource GCVE Database

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Not known to be exploited · CVSS 4.8 Medium : upgrade to 2026.3.31 when convenient.

Data as of 12 Nov 2026, 01:19 UTC

CVSS 4.0 base score
4.8Medium
How severe the flaw is on the 0–10 CVSS scale.

Thin evidence

One scorer or none
CVSS scores by source
CNA (VulnCheck)CVSS 4.04.8
CNA (VulnCheck)CVSS 3.17.6
Patch
Available – fixed in 2026.3.31
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:L/VA:N/SC:H/SI:L/SA:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 20 Apr 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 11 Nov 2026.

What to do

Upgrade OpenClaw to 2026.3.31.

Affected software

ProductAffectedFixed in
OpenClaw OpenClawAffected
  • <2026.3.31
Fixed in
  • 2026.3.31

AI-suggested

Users should monitor the vendor's advisories for an official fix. Until then, consider restricting network access from the affected service to sensitive internal resources and validate or sanitize inputs to the marketplace plugin download functionality to prevent SSRF exploitation.

Description

OpenClaw versions before 2026.3.31 have a server-side request forgery (SSRF) vulnerability in the marketplace plugin download feature. This flaw allows remote attackers to make arbitrary network requests by exploiting unguarded fetch() calls, potentially accessing internal resources or interacting with external services on behalf of the affected system.

References

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