Is CVE-2025-14339 actively exploited?

No active exploitation of CVE-2025-14339 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-14339 be exploited remotely?

Yes. CVE-2025-14339 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-14339?

CVE-2025-14339 has a CVSS score of 6.5 (MEDIUM) and an EPSS exploitation probability of 0.05%.

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MEDIUM

CVE-2025-14339

CWE-862Published: February 21, 2026· Updated: Feb 23, 2026

6.5

CVSS v3.1

EPSS:0.05%probability of exploitation in 30 daysPercentile:14.4th

Official Description

The weMail - Email Marketing, Lead Generation, Optin Forms, Email Newsletters, A/B Testing, and Automation plugin for WordPress is vulnerable to unauthorized form deletion in all versions up to, and including, 2.0.7. This is due to the `Forms::permission()` callback only validating the `X-WP-Nonce` header without checking user capabilities. Since the REST nonce is exposed to unauthenticated visitors via the `weMail` JavaScript object on pages with weMail forms, any unauthenticated user can permanently delete all weMail forms by extracting the nonce from the page source and sending a DELETE request to the forms endpoint.

NVD Source

Technical Analysis

CVE-2025-14339 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.