SEPTEMBER 21, 2026
Live Feed
Back to database
Case File

CVE-2017-5878

CRITICAL · CVSS 9.8 EPSS 2.72% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-06-08 · 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. It may be remotely exploitable.

Public Exploit Signal

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

GitHub PoC Links
github.com ↗

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

CVE
CVE-2017-5878
Severity
CRITICAL
CVSS
9.8
EPSS
2.72%
Java

Original NVD Description

The AMF unmarshallers in Red5 Media Server before 1.0.8 do not restrict the classes for which it performs deserialization, which allows remote attackers to execute arbitrary code via crafted serialized Java data.