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Case File

CVE-2016-5430

MEDIUM · CVSS 5.3 EPSS 1.74% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2016-09-03 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

Exhibit — 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-2016-5430
Severity
MEDIUM
CVSS
5.3
EPSS
1.74%

Original Filing — NVD Description

The RSA 1.5 algorithm implementation in the JOSE_JWE class in JWE.php in jose-php before 2.2.1 lacks the Random Filling protection mechanism, which makes it easier for remote attackers to obtain cleartext data via a Million Message Attack (MMA).