ZoneMinder up to 1.32.3 monitor.php newMonitor[V4LCapturesPerFrame] Reflected cross site scripting

Summaryinfo

A vulnerability has been found in ZoneMinder up to 1.32.3 and classified as problematic. The impacted element is an unknown function of the file monitor.php. The manipulation of the argument newMonitor[V4LCapturesPerFrame] as part of Parameter leads to cross site scripting (Reflected). This vulnerability is documented as CVE-2019-7349. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in ZoneMinder up to 1.32.3 (Video Surveillance Software). This issue affects an unknown part of the file monitor.php. The manipulation of the argument newMonitor[V4LCapturesPerFrame] as part of a Parameter 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, allowing an attacker to execute HTML or JavaScript code via a vulnerable 'newMonitor[V4LCapturesPerFrame]' parameter value in the view monitor (monitor.php) because proper filtration is omitted.

The bug was discovered 01/24/2019. The weakness was released 02/04/2019. The identification of this vulnerability is CVE-2019-7349 since 02/04/2019. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. 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:monitor.php it is possible to find vulnerable targets with Google Hacking. The vulnerability scanner Nessus provides a plugin with the ID 255146 (Linux Distros Unpatched Vulnerability : CVE-2019-7349), which helps to determine the existence of the flaw in a target environment.

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

The vulnerability is also documented in the vulnerability database at Tenable (255146). Entries connected to this vulnerability are available at VDB-130514, VDB-130513, VDB-130512 and VDB-130510. Be aware that VulDB is the high quality source 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/

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Entryinfo

Be aware that VulDB is the high quality source for vulnerability data.

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