Vulnerability · Published Oct 3, 2023 · Assigned by Wordfence

CVE-2023-5334WP Responsive header image slider <= 3.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

Medium 6.4

In plain English

A medium-severity cross-site scripting in WP Responsive header image slider from wponlinesupport. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 34% of all known vulnerabilities).

Severity (CVSS 3.1)6.4Medium

Exploit odds (30 days)0.4%top 66.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The WP Responsive header image slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'sp_responsiveslider' shortcode in versions up to, and including, 3.2.1 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.

Affected products (as reported)

Vendor	Product	Versions
wponlinesupport	WP Responsive header image slider	0 – through 3.2.1

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