CVE-2026-5779

CRITICAL

Multiple vulnerabilities in MphRx's Minerva

Title source: cna
STIX 2.1

Description

An insecure direct object reference (IDOR) vulnerability in MphRx's Minerva V3.6.0, specifically in the '/minerva/user/updateUserProfile' endpoint. This allows an authenticated user to modify the information of other registered users. Successful exploitation of this vulnerability allows an authenticated user to modify other users' information, such as their email address, and request a new password via the '/webconnect/#/forgotPassword' endpoint. This could lead to complete account takeover.

Scores

CVSS v4 9.4
EPSS 0.0004
EPSS Percentile 11.4%
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-284
Status published
Products (1)
MphRx/Minerva 3.6.0
Published Apr 28, 2026
Tracked Since Apr 28, 2026