Summaryinfo

A vulnerability was found in epesi 1.8.2 rev20170830. It has been classified as problematic. This affects an unknown part of the component Tasks Phonecall Notes Handler. The manipulation of the argument Title as part of Parameter leads to cross site scripting (Stored). This vulnerability is documented as CVE-2017-14712. The attack can be initiated remotely. Additionally, an exploit exists. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in epesi 1.8.2 rev20170830. This issue affects an unknown code block of the component Tasks Phonecall Notes Handler. The manipulation of the argument Title as part of a Parameter leads to a cross site scripting vulnerability (Stored). 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:

In EPESI 1.8.2 rev20170830, there is Stored XSS in the Tasks Phonecall Notes Title parameter.

The bug was discovered 09/20/2017. The weakness was released 09/22/2017 (Website). The advisory is shared at forum.epesibim.com. The identification of this vulnerability is CVE-2017-14712 since 09/22/2017. 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 as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 2 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 Exploit-DB (42950). Entries connected to this vulnerability are available at VDB-107022, VDB-107023, VDB-107024 and VDB-107025. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

• epesi

Version

• 1.8.2 rev20170830

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CPE 2.2info

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