CVE-2019-1000018
rssh - security update
7.8
HIGH
CVSS 3.1
EPSS 0.21%
Description
rssh version 2.3.4 contains a CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in allowscp permission that can result in Local command execution. This attack appear to be exploitable via An authorized SSH user with the allowscp permission.
How to fix CVE-2019-1000018
To remediate CVE-2019-1000018, upgrade the affected package to a fixed version below.
- —upgrade to 2.3.4-r2 or later
- —upgrade to 2.3.4-4+deb8u1 or later
- —upgrade to 2.3.4-5+deb9u1 or later
Is CVE-2019-1000018 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 2.3.4-r2
- from 0, < 2.3.4-4+deb8u1
- from 0, < 2.3.4-5+deb9u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |