CVE-2026-32049

High

Description

OpenClaw versions prior to 2026.2.22 fail to consistently enforce configured inbound media byte limits before buffering remote media across multiple channel ingestion paths. Remote attackers can send oversized media payloads to trigger elevated memory usage and potential process instability.

SeverityHigh

CVSS7.5

Exploit probability—

ProductOpenclaw

PublishedMar 21, 2026

First seenMar 21, 2026

Weakness typeCWE-770Allocation of resources without limits

How to fix

Update

openclaw openclaw2026.2.22 or later
openclaw2026.2.22 or later

Patches

github.com/openclaw/openclaw/commit/73d93dee64127a26f1acd09d0403b794cdeb4f5c

Vendor advisories

github.com/openclaw/openclaw/security/advisories/GHSA-rxxp-482v-7mrh

Affected products

Product	Affected versions	Fixed in
openclaw openclaw	v < 2026.2.22	2026.2.22
openclawnpm	v < 2026.2.22	2026.2.22

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