CVE-2026-32062

OpenClaw 2026.2.21-2 < 2026.2.22 - Unauthenticated WebSocket Resource Exhaustion via Media Stream

Published: Mar 11, 2026Updated: May 26, 2026 Sources: CVE List NVD GHSACWE-770

7.5HIGH

Description

OpenClaw versions 2026.2.21-2 up to, but not including, 2026.2.22, and @openclaw/voice-call versions 2026.2.21 up to, but not including, 2026.2.22 accept media-stream WebSocket upgrades before stream validation, allowing unauthenticated clients to establish connections. Remote attackers can hold idle pre-authenticated sockets open to consume connection resources and degrade service availability for legitimate streams.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:NConfidentiality

None

I:NIntegrity

None

A:HAvailability

High

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Weaknesses

CWE-770

Affected Products

openclaw

oss-projectaka crabbox, clawdbot

openclawLibrary

OSS Libraries / npm

voice-callOn-prem

AI / ML / ai-agent-tooling

openclaw\/voice-callOn-prem

AI / ML / ai-agent-tooling

npm

package-ecosystem

openclawLibrary

OSS Libraries / npm

@openclaw/voice-call

OSS Libraries

Exploitability

Official Patch Available

Workaround Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Impact

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References

https://github.com/openclaw/openclaw/security/advisories/GHSA-mfg5-7q5g-f37j

github.com

https://github.com/openclaw/openclaw/commit/1d8968c8a821ff1a05c294a1846b3bcb6f343794

github.com

https://www.vulncheck.com/advisories/openclaw-unauthenticated-websocket-resource-exhaustion-via-media-stream

vulncheck.com

and 2 more references View all →

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