CVE-2014-2532

moderate-risk
Published 2014-03-18

sshd in OpenSSH before 6.6 does not properly support wildcards on AcceptEnv lines in sshd_config, which allows remote attackers to bypass intended environment restrictions by using a substring located before a wildcard character.

Do I need to act?

-
0.20% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.9/10 Medium
NETWORK / HIGH complexity

Affected Vendors

31
/ 100
moderate-risk
Severity 16/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 14/34 · Moderate