What is CVE-2021-40348?

CVE-2021-40348 is a high-severity vulnerability in Spacewalk_project Spacewalk, classified under Code Injection. CVSS score: 8.8/10. Published 2021-11-01.

How severe is CVE-2021-40348?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Spacewalk_project Spacewalk

CVE-2021-40348

Spacewalk 2.10, and derivatives such as Uyuni 2021.08, allows code injection. rhn-config-satellite.pl doesn't sanitize the configuration filename used to append Spacewalk-specific key-value pair. The script is intended to be run by the tom…

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.017 (75.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Spacewalk_project Spacewalk — versions 2.10
Uyuni-project Uyuni — versions 2021.08
N/a — versions n/a

Weakness classification (CWE)

CWE-94 — Code Injection

References

cve@mitre.org (Exploit, Patch, Mailing List, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_CONFIRM, Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2021-40348?: CVE-2021-40348 is a high-severity vulnerability in Spacewalk_project Spacewalk, classified under Code Injection. CVSS score: 8.8/10. Published 2021-11-01.
How severe is CVE-2021-40348?: High severity. CVSS v3 base score is 8.8 out of 10.