PT-2026-3037 · Mariadb+2 · Mariadb+2

Alessandro Salzano · Published 2026-01-15 · Updated 2026-01-15 · CVE-2021-47761

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions MilleGPG5 version 5.7.2

Description An authenticated user can modify service executable files located in the MariaDB bin directory. An attacker can replace the mysqld.exe file with a malicious executable. When the computer restarts, the malicious executable will run with system privileges.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

LPE

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

CVE-2021-47761

Affected Products

Mariadb

Millegpg5

Mysqld.Exe

References · 4

• 🔥 https://exploit-db.com/exploits/50558 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-47761 · Security Note
• https://twitter.com/CVEnew/status/2011926107231269207 · Twitter Post
• https://millegpg.it · Note