CVE-2023-4727

Ca: token authentication bypass vulnerability

Published Jun 11, 2024 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
A flaw was found in dogtag-pki and pki-core. The token authentication scheme can be bypassed with a LDAP injection. By passing the query string parameter sessionID=*, an attacker can authenticate with an existing session saved in the LDAP directory server, which may lead to escalation of privilege.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-54575 A flaw was found in dogtag-pki and pki-core. The token authentication scheme can be bypassed with a LDAP injection. By passing the query string parameter sessionID=*, an attacker can authenticate with an existing session saved in the LDAP directory server, which may lead to escalation of privilege.
History
Type Values Removed Values Added
First Time appeared Redhat rhel Els
CPEs cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:rhel_els:6
Vendors & Products Redhat rhel Els
Type Values Removed Values Added
Metrics epss

{'score': 0.00294}

epss

{'score': 0.00342}

Type Values Removed Values Added
CPEs cpe:/a:redhat:certificate_system:10
Vendors & Products Redhat certificate System
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Nov 7, 2026, 11:32 AM
Reserved
Sep 1, 2023, 8:44 PM
Status
Deferred
Published
Jun 11, 2024, 8:15 PM
Modified
Nov 7, 2026, 12:17 PM
Severity
Important
Public date
Jun 11, 2024, 12:00 AM