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Description

OpenClaw before 2026.3.28 contains an authorization bypass vulnerability in Discord text approval commands that allows non-approvers to resolve pending exec approvals. Attackers can send Discord text commands to bypass the channels.discord.execApprovals.approvers allowlist and approve pending host execution requests.

PUBLISHED Reserved 2026-04-20 | Published 2026-04-20 | Updated 2026-04-21 | Assigner VulnCheck




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-863: Incorrect Authorization

Product status

Default status
unaffected

Any version before 2026.3.28
affected

2026.3.28 (semver)
unaffected

Credits

tdjackey reporter

References

github.com/...enclaw/security/advisories/GHSA-98hh-7ghg-x6rq (GitHub Security Advisory (GHSA-98hh-7ghg-x6rq)) vendor-advisory

www.vulncheck.com/...ypass-in-discord-text-approval-commands (VulnCheck Advisory: OpenClaw < 2026.3.28 - Authorization Bypass in Discord Text Approval Commands) third-party-advisory

cve.org (CVE-2026-41303)

nvd.nist.gov (CVE-2026-41303)

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