CVE-2023-5334
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…
Does this matter?
Lower severity and a low EPSS score (0.34%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.34% probability · 28th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- wponlinesupport/wp responsive header image slider
- Source
- security@wordfence.com
References
- https://plugins.trac.wordpress.org/browser/responsive-header-image-slider/trunk/responsive_headerimageslider.php#L343Product
- https://www.wordfence.com/threat-intel/vulnerabilities/id/6953dea2-ca2d-4283-97c2-45c3420d9390?source=cveThird Party Advisory
- https://plugins.trac.wordpress.org/browser/responsive-header-image-slider/trunk/responsive_headerimageslider.php#L343Product
- https://www.wordfence.com/threat-intel/vulnerabilities/id/6953dea2-ca2d-4283-97c2-45c3420d9390?source=cveThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.