| Component | OpenClaw |
| Severity | medium (CVSS 6.5) |
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| Published (NVD) | 2026-07-17 |
| Last modified | 2026-10-08 |
| Affected versions | openclaw < 2026.5.27 |
| Fixed in | 2026.5.27 |
| Weakness | CWE-522 |
| CISA KEV | not listed |
NVD description
OpenClaw versions before 2026.5.27 contain a token leakage vulnerability in MS Teams outbound requests that allows lower-trust callers to expose Bot Framework tokens. Attackers can access configured input paths to retrieve credentials that should remain within the trusted boundary.
What to do
- Upgrade OpenClaw to
2026.5.27or later. - Do not expose the component's API or UI to the internet without authentication in front of it.
Sources
- NVD: CVE-2026-62213
- https://github.com/openclaw/openclaw/security/advisories/GHSA-v54h-q2vx-vgg4
- https://www.vulncheck.com/advisories/openclaw-token-leakage-via-ms-teams-outbound-requests
Read more
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