X11vnc is a remote-display sharing tool that allows graphical access to Unix/Linux systems running X11, and its vulnerability profile is concentrated in the single x11vnc product. The durable signal in its disclosures centers on improper permission assignment for critical resources, reflecting the authentication and access-control challenges inherent to a remote-access service; live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by X11vnc Project over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2020-29074HIGH scan.c in x11vnc 0.9.16 uses IPC_CREAT|0777 in shmget calls, which allows access by actors other than the current user. | Nov 25, 2020 | 8.8 | 22 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by X11vnc Project.
Media articles that mention a CVE ID that affects a product developed by X11vnc Project — matched by CVE ID, not by vendor name.