CVE-2017-5214

PoC —

CVSS 3.0

7.5 high

EPSS

1%p66

Published

May 17, 2017 (May 17, 2017)

Modified

Jun 17, 2026

Description

The Codextrous B2J Contact (aka b2j_contact) extension before 2.1.13 for Joomla! allows prediction of a uniqid value based on knowledge of a time value. This makes it easier to read arbitrary uploaded files.

Vendors: codextrous
Products: b2j contact
Ecosystems: Joomla
Weakness: CWE-335
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.2%)

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