A vulnerability classified as problematic has been found in mojoPortal up to 2.6.0.0. This affects some unknown functionality of the component Blog Page. The manipulation of the argument Title/Subtitle with an unknown input leads to a cross site scripting vulnerability (Persistent). CWE is classifying the issue as 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. This is going to have an impact on integrity. The summary by CVE is:

mojoPortal through 2.6.0.0 is prone to multiple persistent cross-site scripting vulnerabilities because it fails to sanitize user-supplied input. The 'Title' and 'Subtitle' fields of the 'Blog' page are vulnerable.

The bug was discovered 02/22/2018. The weakness was disclosed 02/24/2018 (Website). It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2018-7447 since 02/23/2018. It is possible to initiate the attack remotely. A authentication is required for 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 1 days. During that time the estimated underground price was around $0-$5k.

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 SecurityFocus (BID 103263†). The entries VDB-210101, VDB-220501, VDB-220516 and VDB-220527 are pretty similar.

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• mojoPortal

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• 2.6.0

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• 🔍

CPE 2.2info

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