Servers and applications
CVE-1999-1010
An SSH 1.2.27 server allows a client to use the "none" cipher, even if it is not allowed by the server policy.
- Severity
- Low 2.1
- Published
- 14 Dec 1999
- Last changed
- 16 Jun 2026
- Added to UpHeron
- 21 Oct 2026
- Exploit chance
- 1.4% in the next 30 daysHigher than 73% of CVEs. EPSS by FIRST, 12 Nov 2026
- Attack
- Needs local access · No login needed
- Attacker can
- Read some data
- CVSS vector
AV:L/AC:L/Au:N/C:P/I:N/A:N- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
OpenSSHServers and applications · cpe:a:openbsd:openssh |
|