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Case File

CVE-2022-24977

CRITICAL · CVSS 9.8 EPSS 6.35% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-02-14 · Last synced 2026-08-04

CyberRota Analysis

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

Public Exploit Signal

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

Detected Signals
remote code execution code execution

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

CVE
CVE-2022-24977
Severity
CRITICAL
CVSS
9.8
EPSS
6.35%

Original NVD Description

ImpressCMS before 1.4.2 allows unauthenticated remote code execution via ...../// directory traversal in origName or imageName, leading to unsafe interaction with the CKEditor processImage.php script. The payload may be placed in PHP_SESSION_UPLOAD_PROGRESS when the PHP installation supports upload_progress.

Related CVEs

Other vulnerabilities affecting the same vendor(s)