Improper Authentication Affecting pki-server package, versions <0:10.4.1-11.el7
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Test your applications- Snyk ID SNYK-RHEL7-PKISERVER-4696018
- published 26 Jul 2021
- disclosed 21 Jul 2017
Introduced: 21 Jul 2017
CVE-2017-7537 Open this link in a new tabHow to fix?
Upgrade RHEL:7 pki-server to version 0:10.4.1-11.el7 or higher.
This issue was patched in RHSA-2017:2335.
NVD Description
Note: Versions mentioned in the description apply only to the upstream pki-server package and not the pki-server package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
It was found that a mock CMC authentication plugin with a hardcoded secret was accidentally enabled by default in the pki-core package before 10.6.4. An attacker could potentially use this flaw to bypass the regular authentication process and trick the CA server into issuing certificates.