CVE-2026-90708 Yot CMS Cookie global.php login sql injection
Remote attackers can exploit SQL injection in Yot CMS login cookies to access sensitive data or take over accounts.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-90708?
CVE-2026-90708 is a medium-severity SQL injection vulnerability in Yot CMS, published on 14 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A weakness has been identified in Yot CMS up to 3.3.1. Affected by this vulnerability is the function Login of the file global.php of the component Cookie Handler. This manipulation of the argument yot3_user/yot3_pass causes sql injection. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.
Which versions are affected by CVE-2026-90708?
How do I fix CVE-2026-90708?
No fix has been published for CVE-2026-90708 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-90708 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-90708 exists.
Sources
Also known as GHSA-jj9m-58h5-28w9.