Is CVE-2026-62213 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-62213 being exploited in the wild.

How severe is CVE-2026-62213?

Medium severity, with a CVSS score of 6.5, published 17 July 2026.

Is there a fix for CVE-2026-62213?

A patch was published on 2026-05-27: Date based on version number release sequence Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

How is CVE-2026-62213 attacked?

It is attacked over the network, in a software library.

Am I affected by CVE-2026-62213?

Check whether you run Openclaw Msteams at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-62213: OpenClaw msteams token leakage in MS Teams outbound requests

CVE-2026-62213 · Severity: medium · CVSS 6.5 · Published 2026-07-17

OpenClaw, a library used for integrating with Microsoft Teams, contains a security flaw that can leak sensitive authentication tokens. An attacker with low-level access could exploit this to intercept Bot Framework credentials, potentially allowing them to impersonate the bot or access protected data. This risk is highest when the software is configured to process inputs from untrusted sources.

Technologies: Openclaw Msteams. Vendors: Openclaw.

Quick answers

Is CVE-2026-62213 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-62213 being exploited in the wild.
How severe is CVE-2026-62213?: Medium severity, with a CVSS score of 6.5, published 17 July 2026.
Which products and versions are affected?: Openclaw Msteams < 2026.5.27.
Is there a fix for CVE-2026-62213?: A patch was published on 2026-05-27: Date based on version number release sequence Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-62213 attacked?: It is attacked over the network, in a software library.
Am I affected by CVE-2026-62213?: Check whether you run Openclaw Msteams at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A credential leakage vulnerability exists in the OpenClaw MS Teams integration (specifically the @openclaw/msteams package) due to insufficient protection of credentials during outbound requests. The flaw, classified under CWE-522 and CWE-441, allows an authenticated attacker with low privileges to trigger outbound requests that expose Bot Framework tokens. This occurs when lower-trust callers or specific configured input paths are able to reach the outbound request logic, crossing the intended security boundary. The vulnerability is remediated in version 2026.5.27. Operators are advised to restrict the affected feature to trusted users or disable it until an upgrade is performed.

Affected products

OpenClaw msteams < 2026.5.27

Timeline

2026-06-30: advisory: GitHub Security Advisory published
2026-07-16: disclosed: NVD and VulnCheck publication date
2026-05-27: patched: Date based on version number release sequence

References

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.