CVE-1999-1010

critical

Description

An SSH 1.2.27 server allows a client to use the "none" cipher, even if it is not allowed by the server policy.

References

http://marc.info/?l=bugtraq&m=94519142415338&w=2

Details

Source: Mitre, NVD

Published: 1999-12-14

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Severity: Critical

EPSS

EPSS: 0.00244