CVE Catalog

CVE-2002-0739

High
Published: Translated: NVD NIST

Summary

PostCalendar 3.02 is vulnerable to cross-site scripting, allowing remote attackers to insert arbitrary HTML and scripts by modifying a calendar entry in its preview page.

Risk Assessment

Attackers can exploit this vulnerability to steal user cookies, potentially leading to session hijacking and access to sensitive information.

Recommendation

It is recommended to update PostCalendar to the latest version to mitigate this vulnerability and implement input sanitization filters.

Related vulnerabilities

Original NVD description (English source)

Cross-site scripting in PostCalendar 3.02 allows remote attackers to insert arbitrary HTML and script, and steal cookies, by modifying a calendar entry in its preview page.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS