PT-2026-35716 · Minerva · Minerva

Published 2026-04-28 · Updated 2026-05-28 · CVE-2026-5781

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 Minerva version 3.6.0

Description An authorization issue in the '/minerva/moUser/update' endpoint allows an authenticated user with user modification privileges to escalate their privileges to administrator. This is achieved by sending an HTTP request containing a manipulated identifier field. This action cannot be performed through the graphical user interface.

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

Improper Authorization

Weakness Enumeration

CWE-285

Related Identifiers

CVE-2026-5781

Affected Products

Minerva

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-5781 · Security Note
• https://incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-mphrxs-minerva · Note
• https://t.me/cveNotify/165006 · Telegram Post
• https://t.me/CVEtracker/52079 · Telegram Post
• https://t.me/cveNotify/162188 · Telegram Post