Authentication Bypass Affecting idm-pki-kra package, versions *


Severity

Recommended
0.0
high
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.2% (10th percentile)

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  • Snyk IDSNYK-CENTOS10-IDMPKIKRA-20413265
  • published3 Oct 2026
  • disclosed2 Oct 2026

Introduced: 2 Oct 2026

NewCVE-2026-104988  (opens in a new tab)
CWE-290  (opens in a new tab)

How to fix?

There is no fixed version for Centos:10 idm-pki-kra.

NVD Description

Note: Versions mentioned in the description apply only to the upstream idm-pki-kra package and not the idm-pki-kra package as distributed by Centos. See How to fix? for Centos:10 relevant fixed versions and status.

A flaw was found in Dogtag PKI (pki-core). The CMCAuthForEST authentication plugin fails open when an EST fullcmc enrollment request is submitted via BasicAuth without an end-user TLS client certificate. The SSL_CLIENT_CERT session attribute retains the EST subsystem's agent certificate, which causes downstream authorization checks to treat the request as agent-privileged. An authenticated EST user can exploit this to obtain CA-signed certificates with arbitrary subject names.

CVSS Base Scores

version 3.1