CVE-2021-43810 Information

Description

Admidio is a free open source user management system for websites of organizations and groups. A cross-site scripting vulnerability is present in Admidio prior to version 4.0.12. The Reflected XSS vulnerability occurs because redirect.php does not properly validate the value of the url parameter. Through this vulnerability an attacker is capable to execute malicious scripts. This issue is patched in version 4.0.12.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Reference

https://github.com/Admidio/admidio/commit/fcb0609abc1d2f65bc1377866bd678e5d891404b https://github.com/Admidio/admidio/commit/c043267d362f7813543cc2785119bf3e3e54fe21 https://github.com/Admidio/admidio/security/advisories/GHSA-3qgf-qgc3-42hh https://github.com/Admidio/admidio/releases/tag/v4.0.12 Admidio is a free open source user management system for websites of organizations and groups. A cross-site scripting vulnerability is present in Admidio prior to version 4.0.12. The Reflected XSS vulnerability occurs because redirect.php does not properly validate the value of the url parameter. Through this vulnerability an attacker is capable to execute malicious scripts. This issue is patched in version 4.0.12.

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1