CVE-2026-110768

CVSS 6.3 (medium) · published 2026-10-14

holaOS through 2026.822.1 contains an authorization bypass vulnerability in the channel-gateway Telegram connector that authorizes senders by mutable username rather than only numeric id. Attackers who register a released username listed in allowFrom can submit turns to the bound workspace agent, which runs configured tools on the operator's machine.

Weakness: CWE-290

Source: NVD CVE-2026-110768

References

• https://github.com/holaboss-ai/holaOS
• https://github.com/holaboss-ai/holaOS/blob/4684714ee133794cdbb86630e42b7d93447fb2e2/runtime/channel-gateway/src/connectors/telegram.ts#L491
• https://hackmd.io/@hieuPenguinnn/holaos-channel-gateway-allow-all-sender-default
• https://www.vulncheck.com/advisories/holaos-through-2026.822.1-authorization-bypass-via-telegram-connector-username-allowlist

Check your software

Connect an AI agent to the FixLane MCP server or ask the Telegram bot to check what you have installed against incidents with a verified fixed version.