CVE-2018-10866

9.1 criticalEPSS 1.0%

Critical (9.1) in redhat certification. EPSS 1.0% chance of exploitation in the next 30 days.

It was discovered that the /configuration view of redhat-certification 7 does not perform an authorization check and it allows an unauthenticated user to remove a "system" file, that is an xml file with host related information, not belonging to him.

Severity

CVSS 3.1

9.1 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)
CWE: CWE-862
Published: 2021-05-26
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

redhat:certification

References

https://access.redhat.com/security/cve/CVE-2018-10866
https://bugzilla.redhat.com/show_bug.cgi?id=1593632
https://access.redhat.com/security/cve/CVE-2018-10866
https://bugzilla.redhat.com/show_bug.cgi?id=1593632

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