PT-2026-22496 · Npm · Openclaw

Publicado 2026-02-18 · Atualizado 2026-02-18

OSV

CVSS v3.1

8.6

Alta

Vetor base

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

Summary

The Feishu extension could fetch attacker-controlled remote URLs in two paths without SSRF protections:

• sendMediaFeishu(mediaUrl)
• Feishu DocX markdown image URLs (write/append -> image processing)

Affected versions

• < 2026.2.14

Patched versions

• >= 2026.2.14

Impact

If an attacker can influence tool calls (directly or via prompt injection), they may be able to trigger requests to internal services and re-upload the response as Feishu media.

Remediation

Upgrade to OpenClaw 2026.2.14 or newer.

Notes

The fix routes Feishu remote media fetching through hardened runtime helpers that enforce SSRF policies and size limits.

Correção

SSRF

Enumeração de Fraquezas

CWE-918

Identificadores relacionados

GHSA-X22M-J5QQ-J49M

Produtos afetados

Openclaw

Referências · 8

• https://github.com/openclaw/openclaw · Nota
• https://github.com/openclaw/openclaw/security/advisories/GHSA-x22m-j5qq-j49m · Nota
• https://github.com/openclaw/openclaw/commit/5b4121d6011a48c71e747e3c18197f180b872c5d · Nota
• https://github.com/openclaw/openclaw/releases/tag/v2026.2.14 · Nota
• https://github.com/openclaw/openclaw/pull/16285 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-28451 · Nota de Segurança
• https://osv.dev/vulnerability/GHSA-x22m-j5qq-j49m · Aviso do Fabricante
• https://vulncheck.com/advisories/openclaw-ssrf-via-feishu-extension-media-fetching · Nota