CVE-2026-90708: Yot CMS Cookie global.php login sql injection

Severity: high (CVSS 7.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-14 · updated 2026-09-15
Weakness: CWE-74

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.

Affected products

Yot CMS: 3.3.0, 3.3.1

References

https://github.com/dddwmr/CVE/blob/main/YOT%20III%20cookie%20auto-login%20SQL%20injection%20enables%20forged%20administrator%20sessions%20.md
https://vuldb.com/cve/CVE-2026-90708
https://vuldb.com/submit/918272
https://vuldb.com/vuln/403250
https://vuldb.com/vuln/403250/cti

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