PT-2025-54432 · Unknown · Merkulove Appender

Phat Rio · Published 2025-12-31 · Updated 2026-01-01 · CVE-2025-66150

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions merkulove Appender versions through 1.1.1

Description A missing authorization issue exists in merkulove Appender, allowing exploitation due to incorrectly configured access control security levels.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2025-66150

Affected Products

Merkulove Appender

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-66150 · Security Note
• https://patchstack.com/database/Wordpress/Plugin/appender/vulnerability/wordpress-appender-plugin-1-1-1-broken-access-control-vulnerability?_s_id=cve · Note
• https://vdp.patchstack.com/database/wordpress/plugin/appender/vulnerability/wordpress-appender-plugin-1-1-1-broken-access-control-vulnerability?_s_id=cve · Note
• https://patchstack.com/database/wordpress/plugin/appender/vulnerability/wordpress-appender-plugin-1-1-1-broken-access-control-vulnerability?_s_id=cve · Note
• https://t.me/CVEtracker/41105 · Telegram Post
• https://twitter.com/CVEnew/status/2006495398043541931 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2006604453571383382 · Twitter Post