PT-2015-3209 · Zyxel · Zyxel Pmg5318-B20A

Karn Ganeshen · Published 2015-12-31 · Updated 2016-12-07 · CVE-2015-6019

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions ZyXEL PMG5318-B20A version 1.00AANC0b5

Description The issue exists due to the management portal not terminating sessions after a logout action. This allows a remote attacker to bypass access restrictions by leveraging an unattended workstation.

Recommendations For version 1.00AANC0b5, ensure that sessions are properly terminated after logout to prevent unauthorized access. As a temporary workaround, consider manually terminating sessions or restricting access to the management portal when not in use.

Fix

Use of Insufficiently Random Values

Weakness Enumeration

CWE-330

Related Identifiers

BDU:2016-00929

CVE-2015-6019

Affected Products

Zyxel Pmg5318-B20A

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2015-6019 · Security Note
• https://bdu.fstec.ru/vul/2016-00929 · Security Note
• http://securitytracker.com/id/1034553 · Note
• https://kb.cert.org/vuls/id/870744 · Note
• https://kb.cert.org/vuls/id/BLUU-9ZQU2R · Note