Description
The cross-site scripting (XSS) countermeasures in class.inputfilter.php in Joomla! 1.0.7 allow remote attackers to cause a denial of service via a crafted mosmsg parameter to index.php with a malformed sequence of multiple tags, as demonstrated using "<<>AAA<><>", possibly due to nested or empty tags.
Remediation
References
Related Vulnerabilities
phpMyAdmin 7PK - Security Features Vulnerability (CVE-2016-9865)
Roundcube Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2020-12626)
Django URL Redirection to Untrusted Site ('Open Redirect') Vulnerability (CVE-2017-7234)
Sqlite Other Vulnerability (CVE-2022-46908)
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