CVE-2013-6886
RealVNC VNC 5.0.6 on Mac OS X, Linux, and UNIX allows local users to gain privileges via a...
RealVNC VNC 5.0.6 on Mac OS X, Linux, and UNIX allows local users to gain privileges via a crafted argument to the (1) vncserver, (2) vncserver-x11, or (3) Xvnc helper.
Exploit likelihood
What each source reports
NVD Score used
RealVNC VNC 5.0.6 on Mac OS X, Linux, and UNIX allows local users to gain privileges via a crafted argument to the (1) vncserver, (2) vncserver-x11, or (3) Xvnc helper.
- Record
CVE-2013-6886- CVSS 2.0
- 7.2 High
AV:L/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE List No score
RealVNC VNC 5.0.6 on Mac OS X, Linux, and UNIX allows local users to gain privileges via a crafted argument to the (1) vncserver, (2) vncserver-x11, or (3) Xvnc helper.
- Record
CVE-2013-6886- Updated
- 2026-11-02
EUVDEUVD-2013-6688 No score
RealVNC VNC 5.0.6 on Mac OS X, Linux, and UNIX allows local users to gain privileges via a crafted argument to the (1) vncserver, (2) vncserver-x11, or (3) Xvnc helper.
- Record
EUVD-2013-6688- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-68gv-6mh2-vmw2 No score
RealVNC VNC 5.0.6 on Mac OS X, Linux, and UNIX allows local users to gain privileges via a...
RealVNC VNC 5.0.6 on Mac OS X, Linux, and UNIX allows local users to gain privileges via a crafted argument to the (1) vncserver, (2) vncserver-x11, or (3) Xvnc helper.
- Record
GHSA-68gv-6mh2-vmw2- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2013-6886 is a high vulnerability (CVSS 7.2) in Realvnc, published December 28, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.45%, the 39th percentile. No source names a fixed version.