How serious is CVE-2025-14357?

This vulnerability has a CVSS score of 5.3 out of 10, classified as MEDIUM severity. Proof-of-concept exploit code is publicly available, making this an active threat.

Is there exploit code available for CVE-2025-14357?

Yes, proof-of-concept exploit code for CVE-2025-14357 is publicly available on GitHub and security research platforms. This increases the risk of active exploitation.

Which products are affected by CVE-2025-14357?

Check the official CVE details for a complete list of affected products and versions.

How do I fix CVE-2025-14357?

To remediate CVE-2025-14357, check for security patches from the vendor. Apply all available updates and security patches. If no patch is available, implement recommended workarounds or security controls to mitigate the risk.

CVE-2025-14357

Medium

|5.3

Exploit Available

Plain English Summary

AI-powered analysis for quick understanding

This vulnerability allows attackers with at least Subscriber-level access to create new pages and change site settings on a WordPress site using the Mega Store Woocommerce theme. The issue arises because the system doesn't properly check if the user has permission to make these changes, making it easier for unauthorized users to manipulate the site.

Technical Description

The Mega Store Woocommerce theme for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the setup_widgets() function in core/includes/importer/whizzie.php in all versions up to, and including, 5.9. This makes it possible for authenticated attackers, with Subscriber-level access and above, to create arbitrary pages and modify site settings.

CVSS Vector Analysis

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

Confidentiality ImpactNone

Integrity ImpactLow

Availability ImpactNone

ScopeUnchanged

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Exploit Resources

Search for proof-of-concept code and exploit modules

GitHub Search Exploit-DB Nuclei Templates Metasploit Vulners

Official References

NIST NVD

Est. Bounty

$724($500-$1K)

Vendor Response

Grade APatched in 0 days

Quick Information

Published

Feb 19, 2026

about 2 months ago

Last Modified

Feb 19, 2026

about 2 months ago