PT-2022-15139 · Mmp+2 · Mmp+2

Noam Moshe · Published 2022-02-18 · Updated 2023-07-24 · CVE-2022-21800

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions MMP versions prior to 1.0.3 PTP C-series versions prior to 2.8.6.1 PTMP C-series and A5x versions prior to 2.5.4.1

Description The software uses the MD5 algorithm to hash passwords before storing them but does not salt the hash. As a result, attackers may be able to crack the hashed passwords.

Recommendations For MMP versions prior to 1.0.3, update to version 1.0.3 or later to resolve the issue. For PTP C-series versions prior to 2.8.6.1, update to version 2.8.6.1 or later to resolve the issue. For PTMP C-series and A5x versions prior to 2.5.4.1, update to version 2.5.4.1 or later to resolve the issue. As a temporary workaround, consider implementing additional security measures to protect against password cracking attacks until the update can be applied.

Fix

Use of a Broken Cryptographic Algorithm

Inadequate Encryption Strength

Weakness Enumeration

CWE-327

CWE-326

Related Identifiers

CVE-2022-21800

Affected Products

A5X

Mmp

Ptmp C-Series

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2022-21800 · Security Note
• https://osv.dev/vulnerability/CVE-2022-21800 · Vendor Advisory
• https://t.me/cibsecurity/37726 · Telegram Post
• https://t.me/cvenotify/55023 · Telegram Post
• https://t.me/cvenotify/27422 · Telegram Post
• https://cisa.gov/uscert/ics/advisories/icsa-22-034-02 · Note