CVE-2026-21628
CVE-2026-21628
10.0
CriticalPublished:
Last updated:
Source:security@joomla.org
Analyzed
Weakness (CWE)
CVSS Vector
v4.0- Attack Vector
- Network
- Attack Complexity
- Low
- Attack Requirements
- None
- Privileges Required
- None
- User Interaction
- None
- Confidentiality (Vulnerable)
- High
- Integrity (Vulnerable)
- High
- Availability (Vulnerable)
- High
- Confidentiality (Subsequent)
- High
- Integrity (Subsequent)
- High
- Availability (Subsequent)
- High
Description
A improperly secured file management feature allows uploads of dangerous data types for unauthenticated users, leading to remote code execution.
References
security@joomla.org
https://astroidframe.work