Summaryinfo

A vulnerability labeled as critical has been found in NZBGet 21.1. The affected element is an unknown function of the component Unarchive Handler. Such manipulation leads to permission. This vulnerability only affects products that are no longer supported by the maintainer. This vulnerability is uniquely identified as CVE-2023-49102. The attack can be launched remotely. No exploit exists. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Detailsinfo

A vulnerability was found in NZBGet 21.1. It has been rated as critical. Affected by this issue is an unknown part of the component Unarchive Handler. The manipulation with an unknown input leads to a permission vulnerability. Using CWE to declare the problem leads to CWE-275. Impacted is confidentiality, integrity, and availability. CVE summarizes:

NZBGet 21.1 allows authenticated remote code execution because the unarchive programs (7za and unrar) preserve executable file permissions. An attacker with the Control capability can execute a file by setting the value of SevenZipCommand or UnrarCmd. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

The weakness was disclosed 11/22/2023. This vulnerability is handled as CVE-2023-49102 since 11/21/2023. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 08/03/2024). The MITRE ATT&CK project declares the attack technique as T1222.

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

• NZBGet

Version

• 21.1

Support

• end of life

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

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