CVE

CVE-2021-21479

9.1

CVSShigh

Exploitable remotely over the internet · no authentication required · user interaction needed.

Description

In SCIMono before 0.0.19, it is possible for an attacker to inject and execute java expression compromising the availability and integrity of the system.

Attack Vector

Network

Privileges Req.

None

User Interaction

Required

scimono

Updated Sep 18, 2026View on NVD →

S4E scanner

criticalProduct Based Web Vulnerabilities~10 seconds

CVE-2021-21479 Scanner

CVE-2021-21479 scanner - Code Injection vulnerability in SCIMono

Used 3.5k times · 5.9k assets checked · url

Scanner page →Run scanner

CVE history: scimono

Predict next CVE date with AI

Monitor this CVE on your assets

S4E maps published CVEs to scanners and forecasts the next disclosure window for your stack.

Create a free account →