Vulnerability Description
Admidio versions before 5.0.12 contain a broken access control vulnerability in profile_function.php that allows authenticated low-privilege users to read another user's future role memberships. Attackers can bypass profile-level authorization by directly calling the reload_future_memberships endpoint with a victim's user UUID to disclose sensitive membership information.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/Admidio/admidio/security/advisories/GHSA-4p3x-3rxj-v7c4
- https://www.vulncheck.com/advisories/admidio-before-5.0.12-broken-access-control
- https://github.com/Admidio/admidio/security/advisories/GHSA-4p3x-3rxj-v7c4
FAQ
What is CVE-2026-82658?
CVE-2026-82658 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Admidio versions before 5.0.12 contain a broken access control vulnerability in profile_function.php that allows authenticated low-privilege users to read another user's future role memberships. Attac...
How severe is CVE-2026-82658?
CVE-2026-82658 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-82658?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.