# CVE-2026-92801: cc-connect authorization bypass in Feishu card handler

Source: https://junglewise.ai/threats/cve-2026-92801-cc-connect-authorization-bypass-in-feishu-card-handler  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-16. Updated: 2026-09-26  
License: CC BY 4.0 with a link back

CVE-2026-92801 · Severity: high · CVSS 8.8 · Published 2026-09-16

cc-connect is a bridge that connects local AI coding agents to messaging platforms like Feishu. The application fails to enforce user access controls when processing interactive card callbacks, allowing attackers in permitted chat groups to execute agent commands that should be restricted. This bypasses security policies that protect other message handlers.

## Quick answers

**Is CVE-2026-92801 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-92801 being exploited in the wild.

**How severe is CVE-2026-92801?** High severity, with a CVSS score of 8.8, published 16 September 2026.

**Which products and versions are affected?** cc-connect cc-connect through 1.5.0.

**Is there a fix for CVE-2026-92801?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-92801 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-92801?** Check whether anything you run is named in the advisory. 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

The vulnerability is an authorization bypass (CWE-639) in the onCardAction handler for Feishu interactive cards. The Feishu platform handler fails to validate per-user allowlist filtering when processing card action callbacks, while the same filtering is correctly applied to text message handlers. An attacker with access to admitted chats can craft and trigger card actions to dispatch agent commands, circumventing access control policies. The vulnerability affects cc-connect through version 1.5.0. A patch is expected in a subsequent version.

## Affected products

- cc-connect cc-connect through 1.5.0

## Timeline

- 2026-09-16: disclosed

## References

- [https://github.com/chenhg5/cc-connect](https://github.com/chenhg5/cc-connect)
- [https://github.com/chenhg5/cc-connect/blob/v1.5.0/platform/feishu/feishu.go](https://github.com/chenhg5/cc-connect/blob/v1.5.0/platform/feishu/feishu.go)