CVE-2022-4974 Information

Description

The Freemius SDK as used by hundreds of WordPress plugin and theme developers was vulnerable to Cross-Site Request Forgery and Information disclosure due to missing capability checks and nonce protection on the _get_debug_log _get_db_option and the _set_db_option functions in versions up to and including 2.4.2. Any WordPress plugin or theme running a version of Freemius less than 2.4.3 is vulnerable.

CVSS Vector

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

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/39fb0499-9ab4-4a2f-b0db-ece86bcf4d42?source=cve https://wpscan.com/vulnerability/6dae6dca-7474-4008-9fe5-4c62b9f12d0a https://freemius.com/blog/managing-security-issues-open-source-freemius-sdk-security-disclosure/ https://wpdirectory.net/search/01FWPVWA7BC5DYGZHNSZQ9QMN5 https://wpdirectory.net/search/01G02RSGMFS1TPT63FS16RWEYR https://web.archive.org/web/20220225174410/https%3A//www.pluginvulnerabilities.com/2022/02/25/our-security-review-of-wordpress-plugin-found-freemius-library-still-contained-vulnerabilities-3-years-after-major-security-incident/

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

LOW

Base Severity

6.3