๐Ÿ” CVE Alert

CVE-2026-62199

HIGH 8.8

OpenClaw < 2026.6.6 Authentication Bypass via Environment Filtering

CVSS Score
8.8
EPSS Score
0.3%
EPSS Percentile
21th

OpenClaw versions before 2026.6.6 contain a flaw in host exec environment filtering that can miss interpreter startup variables. When the affected feature is enabled and reachable, a lower-trust caller or configured input path can supply crafted environment variables to execute or persist actions beyond the caller's intended authorization.

CWE CWE-184
Vendor openclaw
Product openclaw
Published Jul 13, 2026
Last Updated Jul 15, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Affected Versions

OpenClaw / OpenClaw
0 < 2026.6.6

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
github.com: https://github.com/openclaw/openclaw/security/advisories/GHSA-hjr6-g723-hmfm vulncheck.com: https://www.vulncheck.com/advisories/openclaw-authentication-bypass-via-environment-filtering

Credits

๐Ÿ” Chinmohan Nayak (@nayakchinmohan)