CVE-2015-5956

Published: Sep 16, 2015Modified: May 6, 2026

3.5

Vector

AV:N/AC:M/Au:S/C:N/I:P/A:N

Exploitability: 6.8 / Impact: 2.9

Source: NVD

Description

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.

Affected (48)

Products: Typo3: Typo3

Typo3

1 product

Typo3

Configuration A

48 vulnerable

Vulnerable Software	Affected Versions
Typo3 Typo3	Up to 4.5.40
Typo3 Typo3	Version 6.0.10
Typo3 Typo3	Version 6.0.11
Typo3 Typo3	Version 6.0.12
Typo3 Typo3	Version 6.0.13
Typo3 Typo3	Version 6.0.14
Typo3 Typo3	Version 6.0.1
Typo3 Typo3	Version 6.0.2
Typo3 Typo3	Version 6.0.3
Typo3 Typo3	Version 6.0.4
Typo3 Typo3	Version 6.0.5
Typo3 Typo3	Version 6.0.6
Typo3 Typo3	Version 6.0.7
Typo3 Typo3	Version 6.0.8
Typo3 Typo3	Version 6.0.9
Typo3 Typo3	Version 6.0
Typo3 Typo3	Version 6.1.1
Typo3 Typo3	Version 6.1.2
Typo3 Typo3	Version 6.1.3
Typo3 Typo3	Version 6.1.4
Typo3 Typo3	Version 6.1.5
Typo3 Typo3	Version 6.1.6
Typo3 Typo3	Version 6.1.7
Typo3 Typo3	Version 6.1.8
Typo3 Typo3	Version 6.1.9
Typo3 Typo3	Version 6.1
Typo3 Typo3	Version 6.2.0 beta1
Typo3 Typo3	Version 6.2.0 beta2
Typo3 Typo3	Version 6.2.0 beta3
Typo3 Typo3	Version 6.2.10
Typo3 Typo3	Version 6.2.11
Typo3 Typo3	Version 6.2.12
Typo3 Typo3	Version 6.2.13
Typo3 Typo3	Version 6.2.14
Typo3 Typo3	Version 6.2.1
Typo3 Typo3	Version 6.2.2
Typo3 Typo3	Version 6.2.3
Typo3 Typo3	Version 6.2.4
Typo3 Typo3	Version 6.2.5
Typo3 Typo3	Version 6.2.6
Typo3 Typo3	Version 6.2.7
Typo3 Typo3	Version 6.2.8
Typo3 Typo3	Version 6.2.9
Typo3 Typo3	Version 6.2
Typo3 Typo3	Version 7.0.0
Typo3 Typo3	Version 7.1.0
Typo3 Typo3	Version 7.2.0
Typo3 Typo3	Version 7.3.0