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HIGHCVE-2026-43526Published Modified CNA VulnCheck

CVE-2026-43526: OpenClaw < 2026.4.12 - Server-Side Request Forgery via QQBot Reply Media URL Handling

OpenClaw before 2026.4.12 contains a server-side request forgery vulnerability in QQBot reply media URL handling that allows attackers to fetch arbitrary content. Attackers can exploit this by providing malicious media URLs that trigger SSRF requests, with fetched bytes subsequently re-uploaded through the channel.

Metrics

CVSS v4.0
8.3
Severity
HIGH
Fixed in
2026.4.12
Affected Products
1

Fix available

2026.4.12
Patch commits
Affected packages
  • OpenClaw / OpenClaw
    < 2026.4.12 (from 0)
    Fixed in 2026.4.12
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
References