The sanitizeLocalUrl function in TYPO3 6.x before 6.2.15, 7.x before 7.4.0, 4.5.40, and earlier allows remote authenticated users to bypass the XSS filter and conduct cross-site scripting (XSS) attacks via a base64 encoded data URI, as demonstrated by the (1) returnUrl parameter to show_rechis.php and the (2) redirect_url parameter to index.php.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2015-09-16T14:00:00

Updated: 2024-08-06T07:06:34.916Z

Reserved: 2015-08-06T00:00:00

Link: CVE-2015-5956

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-09-16T14:59:02.837

Modified: 2018-10-09T19:57:45.283

Link: CVE-2015-5956

cve-icon Redhat

No data.