CVE-2026-21628 CRITICAL

CVE-2026-21628: Extension - astroidframe.work - Unauthenticated Remote Code Execution in Astroid Framework 2.0.0 - 3.3.10 for Joomla

Vendor Astroidframe.work
Product Astroid Template Framework
Weakness CWE-434 · Unrestricted file upload
Published March 5, 2026
Last update March 5, 2026
View on NVD All CVEs

CVSS base score

10.0/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/AU:Y

What the vulnerability does

Description

A improperly secured file management feature allows uploads of dangerous data types for unauthenticated users, leading to remote code execution.

Key dates

Disclosure timeline

March 5, 2026 CVE published
March 5, 2026 Record updated