PT-2026-26016 · Openclaw · Openclaw

Baozongwixd · CVE-2026-27522 · Publicado 2026-02-25 · Atualizado 2026-03-31

Positive Technologies (AI Summary)

CVSS v4.0

8.7

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.2.24

Description OpenClaw versions before 2026.2.24 contain a local media root bypass in the sendAttachment and setGroupIcon message actions when sandboxRoot is not configured. This allows attackers to read arbitrary host files accessible by the runtime user by hydrating media from local absolute paths. The vulnerability occurs because of bypassed local media root checks when sandboxRoot is unset.

Recommendations Upgrade to OpenClaw version 2026.2.24 or later.

Exploit

Correção

Information Disclosure

Path traversal

Enumeração de Fraquezas

CWE-200

CWE-22

Identificadores relacionados

BDU:2026-05061

CVE-2026-27522

GHSA-FQCM-97M6-W7RM

Produtos afetados

Openclaw

Referências · 14

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/27xxx/CVE-2026-27522.json · Exploit
• https://github.com/openclaw/openclaw · Nota
• https://github.com/openclaw/openclaw/security/advisories/GHSA-fqcm-97m6-w7rm · Aviso do Fabricante
• https://github.com/openclaw/openclaw/commit/270ab03e379f9653e15f7033c9830399b66b7e51 · Correção
• https://osv.dev/vulnerability/GHSA-fqcm-97m6-w7rm · Aviso do Fabricante
• https://vulncheck.com/advisories/openclaw-arbitrary-file-read-via-sendattachment-and-setgroupicon-message-actions · Nota
• https://twitter.com/oldfresher/status/2036987114571874568 · Publicação no Twitter
• https://twitter.com/CVEnew/status/2034136425268924542 · Publicação no Twitter
• https://twitter.com/dailycve/status/2038966624883999064 · Publicação no Twitter
• https://bdu.fstec.ru/vul/2026-05061 · Nota de Segurança
• https://twitter.com/VulmonFeeds/status/2034124812453401058 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2026-27522 · Nota de Segurança
• https://twitter.com/CVEarity/status/2034320791547080887 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2026-27522 · Aviso do Fabricante