CVE-2026-21628

CRITICAL

File Management Feature - Unauthenticated RCE

Title source: llm

Description

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

Exploits (1)

nomisec WORKING POC
by webshellseo8 · poc
https://github.com/webshellseo8/CVE-2026-21628-POC

References (1)

Scores

CVSS v3 9.8
EPSS 0.0025
EPSS Percentile 48.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-434
Status published
Products (1)
templaza/astroid_framework 2.0.0 - 3.3.10
Published Mar 05, 2026
Tracked Since Mar 05, 2026