CVE-2023-6391

HIGH

Custom User CSS < 0.2 - Cross-Site Request Forgery in Settings Update

Title source: llm

Description

The Custom User CSS WordPress plugin through 0.2 does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack.

References (2)

Core 2

Core References

Exploit

https://magos-securitas.com/txt/CVE-2023-6391.txt

Exploit, Third Party Advisory exploit vdb-entry technical-description

https://wpscan.com/vulnerability/4098b18d-6ff3-462c-af05-48adb6599cf3/

Scores

CVSS v3 8.8

EPSS 0.0035

EPSS Percentile 26.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-352

Status published

Products (1)

jeremiahorem/custom_user_css < 0.2

Published Jan 29, 2024

Tracked Since Feb 18, 2026