CVE-2026-32049
HIGHOpenClaw < 2026.2.22 - Denial of Service via Inbound Media Download Byte Limit Bypass
Title source: cnaDescription
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.
References (3)
Core 3
Core References
Third Party Advisory third-party-advisory
GitHub Security Advisory (GHSA-rxxp-482v-7mrh)
https://github.com/openclaw/openclaw/security/advisories/GHSA-rxxp-482v-7mrh
Patch patch
Patch Commit
https://github.com/openclaw/openclaw/commit/73d93dee64127a26f1acd09d0403b794cdeb4f5c
Third Party Advisory third-party-advisory
VulnCheck Advisory: OpenClaw < 2026.2.22 - Denial of Service via Inbound Media Download Byte Limit Bypass
https://www.vulncheck.com/advisories/openclaw-denial-of-service-via-inbound-media-download-byte-limit-bypass
Scores
CVSS v3
7.5
EPSS
0.0054
EPSS Percentile
41.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-770
Status
published
Products (4)
npm/openclaw
0 - 2026.2.22npm
OpenClaw/OpenClaw
< 2026.2.22
openclaw/openclaw
< 2026.2.22
OpenClaw/OpenClaw
2026.2.22
Published
Mar 21, 2026
Tracked Since
Mar 21, 2026