CVE-2026-92801

Description

cc-connect through 1.5.0 fails to enforce per-user allowlist filtering in the onCardAction handler for Feishu interactive card callbacks. Attackers can dispatch agent commands by triggering card actions in admitted chats, bypassing the per-user access controls that protect the text message handler.

CVSS Vector

References

• https://github.com/chenhg5/cc-connect
• https://github.com/chenhg5/cc-connect/blob/v1.5.0/platform/feishu/feishu.go#L661-L680
• https://github.com/chenhg5/cc-connect/issues/1852
• https://www.vulncheck.com/advisories/cc-connect-through-1.5.0-user-allowlist-bypass-via-feishu-card-actions