Is CVE-2026-1929 actively exploited?

No active exploitation of CVE-2026-1929 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-1929 be exploited remotely?

Yes. CVE-2026-1929 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-1929?

CVE-2026-1929 has a CVSS score of 8.8 (HIGH) and an EPSS exploitation probability of 0.24%.

HOME VULNERABILITIESCVE-2026-1929

HIGH

CVE-2026-1929

CWE-94Published: February 25, 2026· Updated: Feb 25, 2026

8.8

CVSS v3.1

EPSS:0.24%probability of exploitation in 30 daysPercentile:47.1th

Official Description

The Advanced Woo Labels plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.37. This is due to the use of `call_user_func_array()` with user-controlled callback and parameters in the `get_select_option_values()` AJAX handler without an allowlist of permitted callbacks or a capability check. This makes it possible for authenticated attackers, with Contributor-level access and above, to execute arbitrary PHP functions and operating system commands on the server via the 'callback' parameter.

NVD Source

Technical Analysis

CVE-2026-1929 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.