CVE-2006-4309
VNC server on the AK-Systems Windows Terminal 1.2.5 ExVLP is not password protected, which allows remote attackers to login and view RDP or Citrix sessions.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.48%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
VNC server on the AK-Systems Windows Terminal 1.2.5 ExVLP is not password protected, which allows remote attackers to login and view RDP or Citrix sessions.
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 2.48% probability · 84th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- ak-systems/windows terminal
- Source
- cve@mitre.org
EPSS 2.5% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://securityreason.com/securityalert/1438
- http://www.securityfocus.com/archive/1/444060/100/0/threaded
- http://www.securityfocus.com/bid/19659
- https://exchange.xforce.ibmcloud.com/vulnerabilities/28532
- http://securityreason.com/securityalert/1438
- http://www.securityfocus.com/archive/1/444060/100/0/threaded
- http://www.securityfocus.com/bid/19659
- https://exchange.xforce.ibmcloud.com/vulnerabilities/28532
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.