CVE-2025-8415
Cryostat: authentication bypass if network policies are disabled
CVSS Score
5.9
EPSS Score
0.0%
EPSS Percentile
0th
A vulnerability was found in the Cryostat HTTP API. Cryostat's HTTP API binds to all network interfaces, allowing possible external visibility and access to the API port if Network Policies are disabled, allowing an unauthenticated, malicious attacker to jeopardize the environment.
| CWE | CWE-289 |
| Vendor | cryostat |
| Product | cryostat |
| Published | Aug 20, 2025 |
| Last Updated | Dec 23, 2025 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Affected Versions
Cryostat / Cryostat
0 < 4.0.2
Red Hat / Cryostat 4 on RHEL 9
All versions affected Red Hat / Cryostat 4 on RHEL 9
All versions affected Red Hat / Cryostat 4 on RHEL 9
All versions affected Red Hat / Cryostat 4 on RHEL 9
All versions affected Red Hat / Cryostat 4 on RHEL 9
All versions affected Red Hat / Cryostat 4 on RHEL 9
All versions affected Red Hat / Cryostat 4 on RHEL 9
All versions affected Red Hat / Cryostat 4 on RHEL 9
All versions affected Red Hat / Cryostat 4 on RHEL 9
All versions affected Red Hat / Cryostat 4 on RHEL 9
All versions affected Red Hat / Cryostat 4 on RHEL 9
All versions affected Red Hat / Cryostat 4
All versions affected Red Hat / Cryostat 4
All versions affected Red Hat / Cryostat 4
All versions affected References
access.redhat.com: https://access.redhat.com/errata/RHSA-2025:14919 access.redhat.com: https://access.redhat.com/security/cve/CVE-2025-8415 bugzilla.redhat.com: https://bugzilla.redhat.com/show_bug.cgi?id=2385773 github.com: https://github.com/cryostatio/cryostat/pull/1001 github.com: https://github.com/cryostatio/cryostat/releases/tag/v4.0.2