CVE-2021-34637 HIGH

CVE-2021-34637: Post Index <= 0.7.5 Cross-Site Request Forgery to Stored Cross-Site Scripting

Vendor Itux
Product Post Index
Weakness CWE-352 · CSRF
Published August 2, 2021
Last update September 17, 2024
View on NVD All CVEs

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

The Post Index WordPress plugin is vulnerable to Cross-Site Request Forgery via the OptionsPage function found in the ~/php/settings.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 0.7.5.

Key dates

02Disclosure timeline

August 2, 2021 CVE published
September 17, 2024 Record updated