CVE-2024-13853
SEO Tools <= 4.0.7 - Reflected XSS
Record summary
CVE-2024-13853 has a selected CVSS score of 6.1 (medium); EIP currently links 1 Nuclei template.
Description
The SEO Tools WordPress plugin through 4.0.7 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin
Exploitation context
Available material
- Nuclei templates
- 1
CISA SSVC decision
CISA Coordinator · SSVC 2.0.3 · Evaluated Mar 11, 2025 · Source: CVE List
Affected products and versions
1| Product | Source | Version range | Status |
|---|---|---|---|
SEO ToolsDefault status: affected | CVE List | Through 4.0.7 | affected |
Nuclei templates
1ProjectDiscoveryMEDIUMWordPress SEO Tools Plugin 4.0.7 - Cross-Site ScriptingCVSS 6.1
The SEO Tools WordPress plugin through version 4.0.7 contains a reflected cross-site scripting vulnerability. The plugin does not properly sanitize and escape the 'src' parameter in the rssread.php file before outputting it back in the page, which could allow attackers to execute arbitrary JavaScript code in a victim's browser.
Impact
Unauthenticated attackers can execute arbitrary JavaScript in a victim's browser via the src parameter, potentially stealing cookies or credentials.
Remediation
Update SEO Tools plugin to a version newer than 4.0.7.
Source: ProjectDiscovery