PT-2026-26744 · Openclaw · Openclaw

Tdjackey · CVE-2026-32895 · Publicado 2026-03-12 · Atualizado 2026-03-25

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.2.26

Description The software does not properly enforce sender authorization in member and message subtype system event handlers. This allows unauthorized events to be enqueued, potentially bypassing Slack DM allowlists and per-channel user allowlists. Attackers can achieve this by sending system events from non-allowlisted senders through message changed, message deleted, and thread broadcast events.

Recommendations Update to version 2026.2.26 or later.

Exploit

Correção

Incorrect Authorization

Enumeração de Fraquezas

CWE-863

Identificadores relacionados

CVE-2026-32895

GHSA-V8CG-4474-49V8

GHSA-XGWG-M42C-8Q62

Produtos afetados

Openclaw

Referências · 12

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32895.json · Exploit
• https://github.com/openclaw/openclaw · Nota
• https://github.com/openclaw/openclaw/security/advisories/GHSA-v8cg-4474-49v8 · Aviso do Fabricante
• https://github.com/openclaw/openclaw/commit/3d30ba18a2aba1e1b302e77ff33145c3b06c01c8 · Correção
• https://osv.dev/vulnerability/CVE-2026-32895 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-32895 · Nota de Segurança
• https://twitter.com/CVEnew/status/2035237325975036166 · Publicação no Twitter
• https://osv.dev/vulnerability/GHSA-v8cg-4474-49v8 · Aviso do Fabricante
• https://osv.dev/vulnerability/GHSA-xgwg-m42c-8q62 · Aviso do Fabricante
• https://twitter.com/subagentic/status/2036828101989269878 · Publicação no Twitter
• https://twitter.com/infoflowcloud/status/2035239039758995909 · Publicação no Twitter
• https://vulncheck.com/advisories/openclaw-sender-authorization-bypass-in-slack-system-event-handlers · Nota