7.5
High
CVE-2023-4727 Ca: token authentication bypass vulnerability
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.
CVSS 3.1 detail
Vector CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HExploitable from the adjacent network, without an account and without any user action; an attacker can seriously compromise confidentiality, integrity or availability.
- Attack vector
- Adjacent network
- Attack complexity
- High
- Privileges required
- None
- Interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Certificate System 10.4 EUS for RHEL-8 8060020240529205458.07 | earliest → < 8060020240529205458.07fb4edf | 8060020240529205458.07fb4edf |
| Red Hat Enterprise Linux 7 | Versions not published | |
| Red Hat Enterprise Linux 8 8100020240614102443.82 | earliest → < 8100020240614102443.82f485b7 | 8100020240614102443.82f485b7 |
| Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support 8040020240329193548.17 | earliest → < 8040020240329193548.17df0a3f | 8040020240329193548.17df0a3f |
| Red Hat Enterprise Linux 8.4 Telecommunications Update Service 8040020240329193548.17 | earliest → < 8040020240329193548.17df0a3f | 8040020240329193548.17df0a3f |
| Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions 8040020240329193548.17 | earliest → < 8040020240329193548.17df0a3f | 8040020240329193548.17df0a3f |
| Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support 8060020240329182634.60523 | earliest → < 8060020240329182634.60523a7b | 8060020240329182634.60523a7b |
| Red Hat Enterprise Linux 8.6 Telecommunications Update Service 8060020240329182634.60523 | earliest → < 8060020240329182634.60523a7b | 8060020240329182634.60523a7b |
| Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions 8060020240329182634.60523 | earliest → < 8060020240329182634.60523a7b | 8060020240329182634.60523a7b |
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| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Enterprise Linux 8.8 Extended Update Support 8080020240329143735.693 | earliest → < 8080020240329143735.693a3987 | 8080020240329143735.693a3987 |
| Red Hat Enterprise Linux 9 | Versions not published | |
| Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | Versions not published | |
| Red Hat Enterprise Linux 9.2 Extended Update Support | Versions not published | |
| Red Hat Enterprise Linux 6 | Versions not published |