Vulnerability in Holaboss-Ai Holaos
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.
Published .
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- hackmd.io/@hieuPenguinnn/holaos-channel-gateway-allow-all-sender-default (technical-description, exploit)
- github.com/holaboss-ai/holaOS/blob/4684714ee133794cdbb86630e42b7d93447fb2e2/run… (technical-description)
- github.com/holaboss-ai/holaOS (product)
- www.vulncheck.com/advisories/holaos-through-2026.822.1-authorization-bypass-via… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-110768?
- CVE-2026-110768 is a medium-severity vulnerability in Holaboss-Ai Holaos, classified under Authentication Bypass by Spoofing. CVSS score: 4.8/10. Published 2026-10-14.
- How severe is CVE-2026-110768?
- Medium severity. CVSS v3 base score is 4.8 out of 10.