Vulnerability identifier: #VU28016

Vulnerability risk: Medium

CVSSv3.1: 6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:U/RC:C]

CVE-ID: CVE-2020-12258

CWE-ID: CWE-384

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
rConfig
Web applications / Remote management & hosting panels

Vendor: rConfig

Description

The vulnerability allows a remote attacker to gain access to sensitive information on the system.

The vulnerability exists due to session expiry and randomization are mishandled. A remote attacker can reuse a session via PHPSESSID.

Note: This vulnerability is exploitable in conjunction with CVE-2020-12256 or CVE-2020-12259.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

rConfig: 3.9.4

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External links
http://gist.github.com/farid007/8855031bad0e497264e4879efb5bc9f8

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.