MphRx's Minerva 3.6.0 was found to contain two high-severity insecure direct object reference vulnerabilities, tracked as CVE-2026-5779 and CVE-2026-5780, that let authenticated users bypass authorization controls. The first issue affects the /minerva/user/updateUserProfile endpoint and allows a logged-in user to modify another registered user's profile information. The second affects /minerva/moUser/show/, where changing an ID parameter can expose other users' data, including user listings, without proper access checks.
The profile-modification flaw can be chained with the /webconnect/#/forgotPassword function to trigger password resets for other users, creating a path to full account takeover. Both CVEs were classified under CWE-284 and published through CVE records referencing an INCIBE-CERT advisory on multiple vulnerabilities in Minerva, with scoring that indicates low attack complexity, low privileges required, and significant confidentiality and integrity impact.

See affected versions and whether adversaries are exploiting it.
3 events from the most recent confirmed update back to the earliest known activity.
New CVE entries were published for two high-severity vulnerabilities in MphRx Minerva 3.6.0. CVE-2026-5779 described unauthorized modification of other users' profiles with possible account takeover chaining, while CVE-2026-5780 described unauthorized access to other users' data through ID parameter manipulation.
INCIBE published a notice covering multiple vulnerabilities in MphRx's Minerva product, including the two IDOR flaws later tracked as CVE-2026-5779 and CVE-2026-5780. The advisory documented risks including unauthorized access to user data and potential account takeover through password-reset abuse.
On 2026-04-28, CVE coordination at INCIBE received reports for two insecure direct object reference vulnerabilities affecting MphRx Minerva 3.6.0. The issues involved unauthorized profile modification via '/minerva/user/updateUserProfile' and unauthorized data access via '/minerva/moUser/show/'.
Vulnerabilities, threat actors, malware, products, organizations, and breaches Mallory has linked to this story.
See whether adversaries are exploiting this yet, and where the affected versions run in your environment.
2 references tracked. Mallory keeps watching after this page renders.
Map indicators from this story to your assets and identify affected systems in minutes.
Every observed campaign, victim, and pivot linked to actors named in this story.
Malware, exploits, and IOCs connected to the activity described here.
YARA, Sigma, and Snort rules deployed to your SIEM as soon as they’re published.
Get matching new stories delivered to your team as they break — not the next morning.
Ask questions about this story and take action on the answers.