Vulnerability · Published Feb 3, 2026 · Assigned by Wordfence

CVE-2026-0909WP ULike <= 4.8.3.1 - Insecure Direct Object Reference to Authenticated (Subscriber+) Arbitrary Log Deletion via 'id' Parameter

Medium 5.3

In plain English

A medium-severity authorization bypass via user-controlled key in WP ULike – Like & Dislike Buttons for Engagement and Feedback from alimir. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 32% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.4%top 68.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The WP ULike plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.8.3.1. This is due to the `wp_ulike_delete_history_api` AJAX action not verifying that the log entry being deleted belongs to the current user. This makes it possible for authenticated attackers, with Subscriber-level access and above (granted the 'stats' capability is assigned to their role), to delete arbitrary log entries belonging to other users via the 'id' parameter.

Affected products (as reported)

Vendor	Product	Versions
alimir	WP ULike – Like & Dislike Buttons for Engagement and Feedback	0 – through 4.8.3.1

Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

In plain English

Official description

Affected products (as reported)

References