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CVE-2026-33576
6.5 MEDIUM
- CVSS version: 3.1
- Attack vector (AV): NETWORK
- Attack complexity (AC): LOW
- Privileges required (PR): NONE
- User interaction (UI): NONE
- Scope (S): UNCHANGED
- Confidentiality impact (C): NONE
- Integrity impact (I): LOW
- Availability impact (A): LOW
OpenClaw < 2026.3.28 - Unauthorized Media Download via Zalo Channel
OpenClaw before 2026.3.28 downloads and stores inbound media from Zalo channels before validating sender authorization. Unauthorized senders can force network fetches and disk writes to the media store by sending messages that are subsequently rejected.
References
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GitHub Security Advisory (GHSA-v2v2-f783-358j) third-party-advisory
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Patch Commit patch
Affected products
OpenClaw
- ==2026.3.28
- <2026.3.28
Package maintainers
-
@chrisportela Chris Portela <chris@chrisportela.com>