CVE-2021-3584

moderate-risk
Published 2021-12-23

A server side remote code execution vulnerability was found in Foreman project. A authenticated attacker could use Sendmail configuration options to overwrite the defaults and perform command injection. The highest threat from this vulnerability is to confidentiality, integrity and availability of system. Fixed releases are 2.4.1, 2.5.1, 3.0.0.

Do I need to act?

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0.47% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.2/10 High
NETWORK / LOW complexity

Affected Products (4)

Affected Vendors

Redhat Theforeman

References (6)

Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1968439
Issue Tracking https://github.com/theforeman/foreman/pull/8599
Issue Tracking https://projects.theforeman.org/issues/32753
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1968439
Issue Tracking https://github.com/theforeman/foreman/pull/8599
Issue Tracking https://projects.theforeman.org/issues/32753
38
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 2/34 · Minimal
Exposure 10/34 · Low