CVE-2026-2222: code-projects Online Reviewer System btn_functions.php cross site scripting

Severity: medium (CVSS 4.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-02-09 · updated 2026-06-17
Weakness: CWE-79

Description

A weakness has been identified in code-projects Online Reviewer System 1.0. Affected by this vulnerability is an unknown functionality of the file /system/system/admins/manage/users/btn_functions.php. Executing a manipulation of the argument firstname can lead to cross site scripting. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.

Affected products

code-projects Online Reviewer System: 1.0

References

https://code-projects.org/
https://github.com/tiancesec/CVE/issues/23
https://vuldb.com/?ctiid.344939
https://vuldb.com/?id.344939
https://vuldb.com/?submit.750026

Get alerted when CVE-2026-2222 or the next vulnerability affects your stack