PT-2021-8692 · Red Hat · Redhat-Certification

Riccardo Schirone · Published 2021-05-26 · Updated 2023-02-10 · CVE-2018-10866

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions redhat-certification version 7

Description The issue concerns the /configuration view of redhat-certification, which fails to perform an authorization check. This allows an unauthenticated user to remove a system file, specifically an XML file containing host-related information that does not belong to them.

Recommendations For redhat-certification version 7, consider restricting access to the /configuration view to prevent unauthorized removal of system files until a proper authorization check is implemented. As a temporary workaround, restrict access to the system XML files to minimize the risk of exploitation.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2018-10866

Affected Products

Redhat-Certification

References · 5

• https://access.redhat.com/security/cve/CVE-2018-10866 · Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=1593632 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-10866 · Security Note
• https://osv.dev/vulnerability/CVE-2018-10866 · Vendor Advisory
• https://t.me/cvenotify/15109 · Telegram Post