CVE-2026-19651
IBM Enterprise Build of Quarkus is affected by multiple vulnerabilities
CVSS Score
7.4
EPSS Score
0.0%
EPSS Percentile
0th
IBM Enterprise Build of Quarkus 3.27.1 through 3.27.5, and 3.33.1 through 3.33.3 could allow an attacker to bypass authorization by manipulating URL query parameters due to incorrect mapping of values to untrusted query string input.
| CWE | CWE-639 |
| Vendor | ibm |
| Product | enterprise build of quarkus |
| Published | Sep 8, 2026 |
| Last Updated | Sep 9, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Affected Versions
IBM / Enterprise Build of Quarkus
3.27.1 ≤ 3.27.5 3.33.1 ≤ 3.33.3
Credits
Michael Read (https://github.com/Michael-JRead) , Michael Read (https://github.com/Michael-JRead)