XSS in Pluginus Fox - Currency Switcher Professional For Woocommerce
CVE-2023-6556
The FOX – Currency Switcher Professional for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via currency options in all versions up to, and including, 1.4.1.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.004 (33.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 33.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: -0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.wordfence.com/threat-intel/vulnerabilities/id/8cb37019-33f6-4f72-adfc-befbf… (Third Party Advisory)
- plugins.trac.wordpress.org/browser/woocommerce-currency-switcher/trunk/classes/… (Issue Tracking)
- plugins.trac.wordpress.org/browser/woocommerce-currency-switcher/trunk/classes/… (Issue Tracking)
- plugins.trac.wordpress.org/changeset (Patch)
Frequently asked questions
- What is CVE-2023-6556?
- CVE-2023-6556 is a medium-severity vulnerability in Pluginus Fox - Currency Switcher Professional For Woocommerce, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2024-01-11.
- How severe is CVE-2023-6556?
- Medium severity. CVSS v3 base score is 5.4 out of 10.
- Is CVE-2023-6556 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.