Vulnerability · Published Jun 20, 2025 · Assigned by Wordfence

CVE-2025-6257Euro FxRef Currency Converter <= 2.0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via currency Shortcode

Medium 6.4

In plain English

A medium-severity cross-site scripting in Euro FxRef Currency Converter (by DKZR) from joostdekeijzer. 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 21% of all known vulnerabilities).

Severity (CVSS 3.1)6.4Medium

Exploit odds (30 days)0.3%top 79.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The Euro FxRef Currency Converter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's currency shortcode in all versions up to, and including, 2.0.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products (as reported)

Vendor	Product	Versions
joostdekeijzer	Euro FxRef Currency Converter (by DKZR)	0 – through 2.0.2

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

In plain English

Official description

Affected products (as reported)

References