CVE-2009-0759
znc - privilege escalation
EPSS 0.74%
Description
Multiple CRLF injection vulnerabilities in webadmin in ZNC before 0.066 allow remote authenticated users to modify the znc.conf configuration file and gain privileges via CRLF sequences in the quit message and other vectors.
How to fix CVE-2009-0759
To remediate CVE-2009-0759, upgrade the affected package to a fixed version below.
- Debian/znc—upgrade to 0.066-1 or later
- Debian/znc—upgrade to 0.045-3+etch2 or later
Is CVE-2009-0759 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.066-1
- from 0, < 0.045-3+etch2