D-Link DI-524 V2.06RU Web COnfiguration /spap.htm Parameter Stored cross site scripting

Summaryinfo

A vulnerability was found in D-Link DI-524 V2.06RU. It has been rated as problematic. The impacted element is an unknown function of the file /spap.htm of the component Web COnfiguration. Performing a manipulation as part of Parameter results in cross site scripting (Stored). This vulnerability was named CVE-2019-11017. The attack may be initiated remotely. In addition, an exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in D-Link DI-524 V2.06RU. This affects an unknown function of the file /spap.htm of the component Web COnfiguration. The manipulation as part of a Parameter leads to a cross site scripting vulnerability (Stored). 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:

On D-Link DI-524 V2.06RU devices, multiple Stored and Reflected XSS vulnerabilities were found in the Web Configuration: /spap.htm, /smap.htm, and /cgi-bin/smap, as demonstrated by the cgi-bin/smap RC parameter.

The bug was discovered 10/12/2018. The weakness was presented 04/18/2019 as EDB-ID 46687 as not defined exploit (Exploit-DB). The advisory is shared at exploit-db.com. This vulnerability is uniquely identified as CVE-2019-11017 since 04/08/2019. It is possible to initiate the attack remotely. The successful exploitation requires a authentication. It demands that the victim is doing some kind of user interaction. Technical details and a public exploit are known. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

After immediately, there has been an exploit disclosed. The exploit is shared for download 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 188 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:spap.htm 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.

The vulnerability is also documented in the vulnerability database at Exploit-DB (46687). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• D-Link

Name

• DI-524

Version

• V2.06RU

License

• commercial

Website

• Vendor: https://www.dlink.com/

CPE 2.3info

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CPE 2.2info

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Entryinfo

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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