CVE-2026-110768

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.

CVSS v3 4.8 MEDIUM

4.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
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

Configurations

No configuration.

History

14 Oct 2026, 19:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-14 19:17

Updated : 2026-10-20 02:17

NVD link : CVE-2026-110768

Mitre link : CVE-2026-110768

CVE.ORG link : CVE-2026-110768

JSON object : View

Products Affected

No product.

CWE

CWE-290

Authentication Bypass by Spoofing

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