CVE-2016-5430

MEDIUM

Jose-php < 2.2.1 - Information Disclosure

Title source: rule

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).

References (2)

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/92741

[Patch] https://github.com/nov/jose-php/commit/f03b986b4439e20b0fd635109b48afe96cf0099b#diff-37b0d289d6375ba4a7740401950ccdd6R199

Scores

CVSS v3 5.3

EPSS 0.0027

EPSS Percentile 50.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Classification

CWE

CWE-310 CWE-200

Status published

Affected Products (2)

jose-php_project/jose-php < 2.2.1

n/a/n/a

Timeline

Published Sep 03, 2016

Tracked Since Feb 18, 2026