CVE-2021-47761

HIGH

MilleGPG5 5.7.2 - Privilege Escalation

Title source: llm

Description

MilleGPG5 5.7.2 contains a local privilege escalation vulnerability that allows authenticated users to modify service executable files in the MariaDB bin directory. Attackers can replace the mysqld.exe with a malicious executable, which will execute with system privileges when the computer restarts.

Exploits (1)

exploitdb WORKING POC
by Alessandro Salzano · textlocalwindows
https://www.exploit-db.com/exploits/50558

References (2)

Scores

CVSS v3 7.8
EPSS 0.0002
EPSS Percentile 4.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-276
Status published
Published Jan 15, 2026
Tracked Since Feb 18, 2026