CVE-2015-6019

8.5 highEPSS 3.0%

The management portal on ZyXEL PMG5318-B20A devices with firmware 1.00AANC0b5 does not terminate sessions upon a logout action, which allows remote attackers to bypass intended access restrictions by leveraging an unattended workstation.

Severity

CVSS 3.0

8.5 high

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N

EPSS: 3.0% chance of exploitation in the next 30 days; higher than 87% of CVEs (scores of 2026-10-31)
Published: 2015-12-31
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

zyxel:pmg5318-b20a_firmware

References

http://www.securitytracker.com/id/1034553
https://www.kb.cert.org/vuls/id/870744
https://www.kb.cert.org/vuls/id/BLUU-9ZQU2R
http://www.securitytracker.com/id/1034553
https://www.kb.cert.org/vuls/id/870744

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