PT-2025-2616 · Grau Data · Grau Data Blocky

Wolfgang Neufeld · Published 2025-01-22 · Updated 2025-01-23 · CVE-2024-42012

Positive Technologies (AI Summary)

CVSS v3.1

5.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions GRAU DATA Blocky versions prior to 3.1

Description The issue arises because GRAU DATA Blocky stores passwords encrypted rather than hashed. When a user logs in, their password is compared to the decrypted cleartext password. This allows an attacker with Windows admin or debugging rights to steal the user's Blocky password and impersonate them locally.

Recommendations For versions prior to 3.1, update to version 3.1 or later to resolve the issue. At the moment, there is no information about additional mitigation measures for this specific vulnerability.

Fix

Insufficiently Protected Credentials

Weakness Enumeration

CWE-522

Related Identifiers

CVE-2024-42012

Affected Products

Grau Data Blocky

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2024-42012 · Security Note
• https://blockyforveeam.com/en/security-bulletin-2024-06-25 · Note
• https://graudata.com/en/products/protection-against-ransomware/blocky-for-veeam · Note
• https://twitter.com/VulmonFeeds/status/1882264095035945420 · Twitter Post
• https://twitter.com/CVEnew/status/1882300222744809578 · Twitter Post
• https://t.me/cvedetector/16116 · Telegram Post