VulnerabilityModified
CVE-2015-6019
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.
HIGH 8.5EPSS 2.98%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.98%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.0
- 8.5 HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N
- EPSS
- 2.98% probability · 87th percentile
- CISA KEV
- Not listed
- Affected
- zyxel/pmg5318-b20a firmware
- Source
- cret@cert.org
References
- http://www.securitytracker.com/id/1034553
- https://www.kb.cert.org/vuls/id/870744Third Party Advisory, US Government Resource
- https://www.kb.cert.org/vuls/id/BLUU-9ZQU2RThird Party Advisory, US Government Resource
- http://www.securitytracker.com/id/1034553
- https://www.kb.cert.org/vuls/id/870744Third Party Advisory, US Government Resource
- https://www.kb.cert.org/vuls/id/BLUU-9ZQU2RThird Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.