CVE-2026-110097 Ikaros 1.2.0 through 1.2.5 TOTP Authentication Bypass via Temp Token
Attackers with valid passwords can bypass TOTP verification by reusing temporary tokens, gaining full account access including administrator privileges.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-110097?
CVE-2026-110097 is a high-severity authentication bypass vulnerability in ikaros-dev ikaros, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Ikaros 1.2.0 through 1.2.5 contains an authentication bypass vulnerability that allows attackers with a valid password to skip TOTP verification by reusing the login temp token. Attackers can present the temp token from the jwt/apply endpoint as a bearer JWT, refresh it, or use HTTP Basic login to gain full account access, including the master administrator.
Weakness: CWE-287
Which versions are affected by CVE-2026-110097?
How do I fix CVE-2026-110097?
No fix has been published for CVE-2026-110097 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-110097 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-110097 exists.
Sources
Also known as GHSA-hj5g-wfrp-6x6g.