A vulnerability, which was classified as critical, has been found in ProVide up to 13.1. This issue affects the function EXECUTE of the file /ajax/SetUserInfo. The manipulation of the argument messages as part of a Parameter leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered in ProVide (formerly zFTPServer) through 13.1. Privilege escalation can occur via the /ajax/SetUserInfo messages parameter because of the EXECUTE() feature, which is for executing programs when certain events are triggered.

The weakness was disclosed 04/12/2020. The identification of this vulnerability is CVE-2020-11708 since 04/12/2020. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1068 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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• ProVide

Version

• 13.0
• 13.1

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

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