Nokia Impact up to 19.11.2.10-202 application fileupload unrestricted upload

Summaryinfo

A vulnerability, which was classified as critical, has been found in Nokia Impact up to 19.11.2.10-202. This affects an unknown function of the file /ui/rest-proxy/application. The manipulation of the argument fileupload leads to unrestricted upload. This vulnerability is uniquely identified as CVE-2021-35483. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Nokia Impact up to 19.11.2.10-202. It has been rated as critical. This issue affects an unknown functionality of the file /ui/rest-proxy/application. The manipulation of the argument fileupload with an unknown input leads to a unrestricted upload vulnerability. Using CWE to declare the problem leads to CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The Applications component of Nokia IMPACT version through 19.11.2.10-20210118042150283 allows an authenticated user to arbitrarily upload JavaScript files via the /ui/rest-proxy/application fileupload parameter. This can occur during the adding of a new application, or during the editing of an existing one. If an authenticated user visits the web page where the file is published, the JavaScript code is executed.

It is possible to read the advisory at nokia.com. The identification of this vulnerability is CVE-2021-35483 since 06/24/2021. The exploitation is known to be easy. The attack may be initiated remotely. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 03/04/2026). The attack technique deployed by this issue is T1608.002 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• Nokia

Name

• Impact

Version

• 19.11.2.10-202

License

• commercial

Website

• Vendor: https://www.nokia.com/

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