CVE-2022-3874: Os command injection via ct_command and fcct_command
Vulnerability summary
CVE-2022-3874 is a critical (CVSS 9.1) vulnerability in redhat satellite. EPSS estimates a 2.17% chance of exploitation in the next 30 days, higher than 82.3% of scored vulnerabilities.
Not severe (CVSS 8, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 3Timeline
- 22-09-2023PublishedVulnerability first disclosed.
- 24-09-2024Last modifiedVulnerability information updated.
Description
A command injection flaw was found in foreman. This flaw allows an authenticated user with admin privileges on the foreman instance to transpile commands through CoreOS and Fedora CoreOS configurations in templates, possibly resulting in arbitrary command execution on the underlying operating system.
CVSS metrics
3 scores · 3 sources · 1 version- CVE.orgCNA8.0HighCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:HDiffers
- OSV · RubygemsEcosystem advisory · calculated9.1CriticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS trend
Probability
2.17%
Chance of exploitation in the next 30 days
Percentile
82%
Versus all other CVEs
30-day change
No change 0.00 pp
From 2.17% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, administrative account, no user interaction (CVSS vector). Other conditions: not stated in public data.
Redhat1 product
- satellite6.0
RubyGems1 product
- foreman≤ 3.8.0
Theforeman1 product
- foremanna
3 vendors · 3 products
