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Case File

CVE-2021-42967

CRITICAL · CVSS 9.8 EPSS 1.06% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-05-13 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It affects Java. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2021-42967
Severity
CRITICAL
CVSS
9.8
EPSS
1.06%
Java

Original NVD Description

Unrestricted file upload in /novel-admin/src/main/java/com/java2nb/common/controller/FileController.java in novel-plus all versions allows allows an attacker to upload malicious JSP files.

Related CVEs

Other vulnerabilities affecting the same vendor(s)