Juniper ATP up to 5.0.2 Web Administration Persistent cross site scripting

Summaryinfo

A vulnerability was found in Juniper ATP up to 5.0.2. It has been rated as problematic. The affected element is an unknown function of the component Web Administration. The manipulation leads to cross site scripting (Persistent). This vulnerability is listed as CVE-2019-0018. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Juniper ATP up to 5.0.2. This issue affects an unknown function of the component Web Administration. The manipulation with an unknown input leads to a cross site scripting vulnerability (Persistent). 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:

A persistent cross-site scripting (XSS) vulnerability in the file upload menu of Juniper ATP may allow an authenticated user to inject arbitrary scripts and steal sensitive data and credentials from a web administration session, possibly tricking a follow-on administrative user to perform administrative actions on the device. This issue affects Juniper ATP 5.0 versions prior to 5.0.3.

The bug was discovered 01/09/2019. The weakness was presented 01/15/2019 (Website). The advisory is shared at kb.juniper.net. The identification of this vulnerability is CVE-2019-0018 since 10/11/2018. The attack may be initiated remotely. The successful exploitation requires a simple authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 6 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 5.0.3 eliminates this vulnerability.

See VDB-129760, VDB-129774, VDB-129775 and VDB-129776 for similar entries. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• Juniper

Name

• ATP

Version

• 5.0.0
• 5.0.1
• 5.0.2

License

• commercial

Website

• Vendor: https://www.juniper.net/

CPE 2.3info

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CPE 2.2info

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Entryinfo

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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