VNC provides remote-access and desktop-sharing software, with its vulnerability profile concentrated in RealVNC products and centered on authentication and access-control weaknesses. Current exploitation activity, severity distribution, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Vnc over time
Signals from CVEs in this vendor scope (2 CVEs).
2 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2006-2369HIGH RealVNC 4.1.1, and other products that use RealVNC such as AdderLink IP and Cisco CallManager, allows remote attackers to bypass authentication via a request in which the client sp | May 15, 2006 | 7.5 | 88 | NO | YES |
CVE-2004-1750MEDIUM RealVNC 4.0 and earlier allows remote attackers to cause a denial of service (crash) via a large number of connections to port 5900. | Dec 31, 2004 | 5.0 | 16 | NO | NO |
Signals from CVEs in this vendor scope (2 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Vnc.
Media articles that mention a CVE ID that affects a product developed by Vnc — matched by CVE ID, not by vendor name.