CVE-2026-62210

6.0 mediumEPSS 0.4%

Medium (6.0) in openclaw openclaw. EPSS 0.4% chance of exploitation in the next 30 days.

OpenClaw versions before 2026.6.1 contain a denial of service vulnerability where remote media URLs can trigger slow-read attacks that exhaust gateway worker resources. Attackers with access to configured input paths can supply remote media URLs that consume gateway resources and reduce availability.

Severity

CVSS 4.0

6.0 medium

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

CVSS 3.1

6.5 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 39% of CVEs (scores of 2026-10-31)
CWE: CWE-770
Published: 2026-07-17
Modified: 2026-07-23
Record from: the NVD, synced 2026-10-19

Affected

openclaw:openclaw

References

https://github.com/openclaw/openclaw/security/advisories/GHSA-4xwj-mcc7-x7x5
https://www.vulncheck.com/advisories/openclaw-denial-of-service-via-remote-media-urls

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