D-Link DSL-3782 1.01 Web Interface /cgi-bin/New_GUI/Acl.asp Stored cross site scripting

Summaryinfo

A vulnerability was found in D-Link DSL-3782 1.01. It has been rated as problematic. This vulnerability affects unknown code of the file /cgi-bin/New_GUI/Acl.asp of the component Web Interface. This manipulation causes cross site scripting (Stored). This vulnerability is registered as CVE-2018-17989. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in D-Link DSL-3782 1.01. It has been declared as problematic. Affected by this vulnerability is an unknown function of the file /cgi-bin/New_GUI/Acl.asp of the component Web Interface. The manipulation with an unknown input leads to a cross site scripting vulnerability (Stored). The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. The summary by CVE is:

A stored XSS vulnerability exists in the web interface on D-Link DSL-3782 devices with firmware 1.01 that allows authenticated attackers to inject a JavaScript or HTML payload inside the ACL page. The injected payload would be executed in a user's browser when "/cgi-bin/New_GUI/Acl.asp" is requested.

The weakness was published 04/01/2019. This vulnerability is known as CVE-2018-17989 since 10/04/2018. The attack can be launched remotely. The successful exploitation requires a single authentication. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/21/2023). MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

By approaching the search of inurl:cgi-bin/New_GUI/Acl.asp 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.

Similar entry is available at VDB-132686. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• D-Link

Name

• DSL-3782

Version

• 1.01

License

• commercial

Website

• Vendor: https://www.dlink.com/

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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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