CVE-2026-43527 MEDIUM

CVE-2026-43527: OpenClaw < 2026.4.14 - Server-Side Request Forgery via Private Network Navigation

Vendor Openclaw
Product OpenClaw
Weakness CWE-918 · SSRF
Published May 5, 2026
Last update May 6, 2026
View on NVD All CVEs

CVSS base score

6.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N

What the vulnerability does

01Description

OpenClaw before 2026.4.14 contains a server-side request forgery vulnerability in browser SSRF policy that allows private-network navigation by default. Attackers can exploit this misconfiguration to access internal services or metadata endpoints through browser-driven requests.

Key dates

02Disclosure timeline

May 5, 2026 CVE published
May 6, 2026 Record updated

Related vulnerabilities

04Related CVE

CVE-2019-1872 Cisco TelePresence Video Communication Server and Cisco Expressway Series Server-Side Request Forgery Vulnerability CVE-2026-24048 Backstage has a Possible SSRF when reading from allowed URL's in `backend.reading.allow` CVE-2024-13029 Antabot White-Jotter Edit Book book server-side request forgery CVE-2026-39921 GeoNode < 4.4.5, 5.0.2 SSRF via Document Upload CVE-2026-32353 WordPress MailerPress plugin <= 1.4.2 - Server Side Request Forgery (SSRF) vulnerability