PT-2021-10142 · Metinfo · Metinfo

Published 2021-07-29 · Updated 2021-08-03 · CVE-2020-18157

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: MetInfo version 6.1.3

Description: A Cross Site Request Forgery (CSRF) issue exists, which can be exploited via a doaddsave action in the admin/index.php API endpoint. This allows for unauthorized actions to be performed on behalf of a user.

Recommendations: For MetInfo version 6.1.3, consider implementing proper CSRF token validation to prevent unauthorized requests. As a temporary workaround, restrict access to the admin/index.php endpoint to minimize the risk of exploitation.

Exploit

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2020-18157

Affected Products

Metinfo

References · 4

• 🔥❌ https://github.com/je6k/ctf-challenges/blob/master/poc.txt · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2020-18157 · Security Note
• https://osv.dev/vulnerability/CVE-2020-18157 · Vendor Advisory
• https://t.me/cibsecurity/26601 · Telegram Post