What is CVE-2018-10866?

CVE-2018-10866 is a critical-severity vulnerability in Redhat Certification, classified under Missing Authorization. CVSS score: 9.1/10. Published 2021-05-26.

How severe is CVE-2018-10866?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Auth bypass in Redhat Certification

CVE-2018-10866

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.

Vulnerability class: Broken Access Control

EPSS: 0.010 (60.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.

Affected products

Redhat Certification — versions 7.0
N/a Redhat-certification — versions redhat-certification 7

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

secalert@redhat.com (x_refsource_MISC, Issue Tracking, Vendor Advisory)
secalert@redhat.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2018-10866?: CVE-2018-10866 is a critical-severity vulnerability in Redhat Certification, classified under Missing Authorization. CVSS score: 9.1/10. Published 2021-05-26.
How severe is CVE-2018-10866?: Critical severity. CVSS v3 base score is 9.1 out of 10.