| Component | OpenClaw |
| Severity | high (CVSS 7.1) |
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N |
| Published (NVD) | 2026-04-23 |
| Last modified | 2026-06-17 |
| Affected versions | openclaw < 2026.3.28 |
| Fixed in | 2026.3.28 |
| Weakness | CWE-269 |
| CISA KEV | not listed |
NVD description
OpenClaw before 2026.3.28 contains a privilege escalation vulnerability allowing authenticated operators with write permissions to access admin-class Telegram configuration and cron persistence settings via the send endpoint. Attackers with operator.write credentials can exploit insufficient access controls to reach sensitive administrative functionality and modify persistence mechanisms.
What to do
- Upgrade OpenClaw to
2026.3.28or later. - Do not expose the component's API or UI to the internet without authentication in front of it.
Sources
- NVD: CVE-2026-41359
- https://github.com/openclaw/openclaw/security/advisories/GHSA-767m-xrhc-fxm7
- https://github.com/openclaw/openclaw/commit/b7d70ade3b9900dbe97bd73be9c02e924ff3c986
- https://www.vulncheck.com/advisories/openclaw-privilege-escalation-via-operator-write-to-admin-class-telegram-config-and-cron-persistence
Read more
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