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VulnerabilityPublished Updated

CVE-2026-44116: OpenClaw · Server-Side Request Forgery

Affects OpenClawSource GCVE Database

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Not known to be exploited · CVSS 6.9 Medium : upgrade to 2026.4.22 when convenient.

Data as of 12 Nov 2026, 00:48 UTC

CVSS 4.0 base score
6.9Medium
How severe the flaw is on the 0–10 CVSS scale.

Thin evidence

One scorer or none
CVSS scores by source
CNA (VulnCheck)CVSS 4.06.9
CNA (VulnCheck)CVSS 3.18.6
Patch
Available – fixed in 2026.4.22
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:H/SI:N/SA:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 6 May 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/openclaw to 2026.4.22.

Affected software

ProductAffectedFixed in
GitHubopenclaw/openclawpkg:github/openclaw/openclawOther threatsAffected
  • <2026.4.22
Fixed in
  • 2026.4.22

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Since the vulnerability is in versions before 2026.4.22, users should upgrade to version 2026.4.22 or later once available. Until then, restrict access to the Zalo Bot API and monitor for suspicious requests involving photo URLs. Review and enhance SSRF protections in the sendPhoto function to properly validate outbound URLs.

Description

OpenClaw versions before 2026.4.22 have a server-side request forgery (SSRF) vulnerability in the Zalo plugin's sendPhoto function. The vulnerability arises because the function does not properly validate outbound photo URLs against the SSRF guard. This allows attackers to bypass SSRF protections by submitting malicious photo URLs to the Zalo Bot API, potentially enabling unauthorized access to internal network resources.

References

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