Description
WordPress Plugin Cross-RSS is prone to a directory traversal vulnerability because it fails to sufficiently sanitize user-supplied input. Exploiting this issue can allow an attacker to obtain sensitive information that could aid in further attacks. WordPress Plugin Cross-RSS version 1.7 is vulnerable; prior versions may also be affected.
Remediation
Edit the source code to ensure that input is properly verified or disable the plugin until a fix is available
References
Related Vulnerabilities
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Apache HTTP Server Other Vulnerability (CVE-2004-0173)
WordPress 4.7.x Cross-Domain Flash Injection Vulnerability (4.7 - 4.7.8)
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