Vulnerability identifier: #VU93706

Vulnerability risk: High

CVSSv3.1: 8.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2022-2650

CWE-ID: CWE-307

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
wger
Client/Desktop applications / Other client software

Vendor: wger Project

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to improper restriction of excessive authentication attempts. A remote attacker can guess valid usernames and corresponding passwords.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

wger: 1.0 - 2.1

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External links
http://huntr.dev/bounties/f0d85efa-4e78-4b1d-848f-edea115af64b
http://github.com/wger-project/wger/commit/5e3167e3a2dc95836fa2607fe201524c031a2c4c

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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. However, proof of concept for this vulnerability is available.