CRITICALVulnerability
CVE-2026-65884
Joomla Extension - balbooa.com - Privilege Escalation in Gridbox < 2.20.2 - The registration method allows users provided usergroup IDs, allowing unauthenticated actors to register new accounts with administrative permissions.
Properties
- severity
- CRITICAL
- score
- 9.8
- cve_id
- CVE-2026-65884
- vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- published_at
- 2026-07-29T13:19:10.677
- last_modified
- 2026-08-05T18:37:44.247
Related Entities (3)
HAS_WEAKNESS (1)
→[Weakness]Improper Access Control
DESCRIBED_BY (1)
→[Source]NVD
AFFECTS_PRODUCT (1)
→[Product]
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