PT-2023-12340 · Unknown · Liman Central Management System

Mehmet Ince · Published 2023-02-24 · Updated 2023-03-26 · CVE-2021-3855

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Liman Central Management System versions 1.7.0 through 1.8.3-462

Description The issue is related to an Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability. This vulnerability affects the Liman Central Management System, specifically the HTTP/Controllers, CronMail, and Jobs modules, allowing Command Injection.

Recommendations For versions 1.7.0 through 1.8.3-462, update to a version after 1.8.3-462 to resolve the issue. As a temporary workaround, consider restricting access to the vulnerable modules, such as HTTP/Controllers, CronMail, and Jobs, to minimize the risk of exploitation.

Fix

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2021-3855

Affected Products

Liman Central Management System

References · 6

• https://osv.dev/vulnerability/CVE-2021-3855 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-3855 · Security Note
• https://docs.liman.dev/baslangic/guvenlik · Vendor Advisory
• https://t.me/cvenotify/46891 · Telegram Post
• https://usom.gov.tr/bildirim/tr-23-0109 · Note
• https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0109 · Note