Advisories

OpenClaw < 2026.2.14 - Server-Side Request Forgery in Tlon Extension Authentication

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severity
medium
date
Affecting
  • OpenClaw < 2026.2.14

CWE
  • CWE-918 Server-Side Request Forgery (SSRF)
CVSS
6.3
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L
Credit
Peyton Kennedy (@p80n-sec)
Description
OpenClaw versions prior to 2026.2.14 contain a server-side request forgery vulnerability in the optional Tlon Urbit extension that accepts user-provided base URLs for authentication without proper validation. Attackers who can influence the configured Urbit URL can induce the gateway to make HTTP requests to arbitrary hosts including internal addresses.

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