ZoneMinder up to 1.32.3 events.php sortHeader Query String Reflected cross site scripting

Summaryinfo

A vulnerability was found in ZoneMinder up to 1.32.3. It has been classified as problematic. The affected element is the function sortHeader of the file events.php. The manipulation as part of Query String leads to cross site scripting (Reflected). This vulnerability is traded as CVE-2019-7337. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in ZoneMinder up to 1.32.3 (Video Surveillance Software). It has been rated as problematic. This issue affects the function sortHeader of the file events.php. The manipulation as part of a Query String leads to a cross site scripting vulnerability (Reflected). Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. The summary by CVE is:

Reflected Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3 as the view 'events' (events.php) insecurely displays the limit parameter value, without applying any proper output filtration. This issue exists because of the function sortHeader() in functions.php, which insecurely returns the value of the limit query string parameter without applying any filtration.

The bug was discovered 01/24/2019. The weakness was shared 02/04/2019. The identification of this vulnerability is CVE-2019-7337 since 02/04/2019. The attack may be initiated remotely. The requirement for exploitation is a simple authentication. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 11 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:events.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries VDB-130503, VDB-130502, VDB-130501 and VDB-130500 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Video Surveillance Software

Name

• ZoneMinder

Version

• 1.32.0
• 1.32.1
• 1.32.2
• 1.32.3

License

• open-source

Website

• Product: https://github.com/ZoneMinder/zoneminder/

CPE 2.3info

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CPE 2.2info

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