Vulnerability · Published Feb 12, 2026 · Assigned by Wordfence

CVE-2026-1671Activity Log for WordPress <= 1.2.8 - Missing Authorization to Sensitive Information Exposure via Log File

Medium 6.5

In plain English

A medium-severity missing authorization in Activity Log for WordPress from switcorp. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 26% of all known vulnerabilities).

Severity (CVSS 3.1)6.5Medium

Exploit odds (30 days)0.3%top 74.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The Activity Log for WordPress plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the winter_activity_log_action() function in all versions up to, and including, 1.2.8. This makes it possible for authenticated attackers, with Subscriber-level access and above, to view potentially sensitive information (e.g., the password of a higher level user, such as an administrator) contained in the exposed log files.

Affected products (as reported)

Vendor	Product	Versions
switcorp	Activity Log for WordPress	0 – through 1.2.8

Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

In plain English

Official description

Affected products (as reported)

References