CVE-2023-5470mediumCWE-79

CVE-2023-5470: medium-severity vulnerability in fsheedy Etsy Shop

Etsy Shop <= 3.0.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

Published · Updated

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.4epss 0.5%
exploitation probability
0.5%top 62% of all CVEs
observed exploitation
nono source reports it
The Etsy Shop plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'etsy-shop' shortcode in versions up to, and including, 3.0.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Affected products
fsheedy · Etsy Shop
References
https://plugins.trac.wordpress.org/browser/etsy-shop/tags/3.0.4/etsy-shop.php#L417https://plugins.trac.wordpress.org/browser/etsy-shop/tags/3.0.4/etsy-shop.php#L94https://plugins.trac.wordpress.org/changeset/2977260/etsy-shop#file1https://www.wordfence.com/threat-intel/vulnerabilities/id/e4696f7a-8b87-4376-b4c9-596eca30b38c?source=cve