PT-2026-31765 · Openclaw · Openclaw

Ylchen-007 · Published 2026-03-29 · Updated 2026-04-10 · CVE-2026-35629

Positive Technologies (AI Summary)

CVSS v3.1

7.4

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.3.25

Description OpenClaw versions prior to 2026.3.25 contain a server-side request forgery vulnerability in multiple channel extensions. The issue arises from a failure to properly guard configured base URLs against SSRF attacks. Attackers can exploit unprotected fetch() calls against configured endpoints to redirect requests to blocked internal destinations and access restricted resources. This allows attackers to use the agent as a pivot point to access internal resources.

Recommendations Update to version 2026.3.25 or later.

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2026-35629

GHSA-8J7F-G9GV-7JHC

GHSA-RHFG-J8JQ-7V2H

Affected Products

Openclaw

References · 12

• https://github.com/openclaw/openclaw/security/advisories/GHSA-rhfg-j8jq-7v2h · Vendor Advisory
• https://github.com/openclaw/openclaw/commit/f92c92515bd439a71bd03eb1bc969c1964f17acf · Patch
• https://osv.dev/vulnerability/GHSA-8j7f-g9gv-7jhc · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-35629 · Security Note
• https://osv.dev/vulnerability/GHSA-rhfg-j8jq-7v2h · Vendor Advisory
• https://github.com/openclaw/openclaw · Note
• https://vulncheck.com/advisories/openclaw-server-side-request-forgery-via-unguarded-configured-base-urls-in-channel-extensions · Note
• https://twitter.com/theagentcop/status/2042375819805245494 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2042474730079355113 · Twitter Post
• https://twitter.com/CVEnew/status/2042387951628533766 · Twitter Post
• https://twitter.com/infoflowcloud/status/2042390032812540375 · Twitter Post
• https://github.com/advisories/GHSA-pg2v-8xwh-qhcc · Note