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VulnerabilityPublished

CVE-2026-41345: OpenClaw · Insufficiently Protected Credentials

Affects OpenClawSource GCVE Database

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Not known to be exploited · CVSS 6.0 Medium : upgrade to 2026.3.31 when convenient.

Data as of 12 Nov 2026, 01:18 UTC

CVSS 4.0 base score
6.0Medium
How severe the flaw is on the 0–10 CVSS scale.

Thin evidence

One scorer or none
CVSS scores by source
CNA (VulnCheck)CVSS 4.06.0
CNA (VulnCheck)CVSS 3.15.3
Patch
Available – fixed in 2026.3.31
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 23 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

Until then, users should be cautious with cross-origin redirects and avoid interacting with untrusted links that could trigger such redirects.

Description

OpenClaw versions before 2026.3.31 have a vulnerability where Authorization headers are forwarded across cross-origin redirects in the media download functionality. This can lead to exposure of sensitive credentials if attackers craft malicious redirect chains. The vulnerability is identified as CWE-522 (Insufficiently Protected Credentials) and has a medium severity rating.

References

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