CVE-2026-11806
IBM WebSphere Application Server Liberty is affected by a an arbitrary file read vulnerability
- State
- Published
- Severity
- 7.2 High
- Published
- Jun 30, 2026
- Updated
- Jul 2, 2026
- Reserved
- Jun 9, 2026
Description
IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 is affected by an arbitrary file read vulnerability with the restConnector-2.0 feature enabled.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.2 High | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | ibm |
Weaknesses
- CWE-444 Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
Affected Products
| Product | Versions |
|---|---|
WebSphere Application Server - LibertyIBM |
|
References
- https://www.ibm.com/support/pages/node/7277536vendor-advisorypatch
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