What’s Vulnerable › Vulnerabilities

CVE-2024-4581: Slider Revolution <= 6.7.11 - Authenticated (Author+) Stored Cross-Site Scripting via Add Layer class, id, and title Attributes

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-06-04 · updated 2026-06-17
• Weakness: CWE-79

Description

The Slider Revolution plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Add Layer widget in all versions up to, and including, 6.7.11 due to insufficient input sanitization and output escaping on the user supplied 'class', 'id', and 'title' attributes. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. NOTE: Successful exploitation of this vulnerability requires an Administrator to give Slider Creation privileges to Author-level users.

Affected products

• Revolution Slider Slider Revolution: before 6.7.11 — fixed in 6.7.11

How to fix

Upgrade to a fixed version: Revolution Slider Slider Revolution 6.7.11. Check the vendor advisory for mitigations.

References

• https://www.sliderrevolution.com/documentation/changelog/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/a99b8eb9-1511-4ec0-98f4-c0e0c989fa28?source=cve
• https://www.sliderrevolution.com/documentation/changelog/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/a99b8eb9-1511-4ec0-98f4-c0e0c989fa28?source=cve

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