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Medium 5.4Published Oct 13, 2026
CVE-2026-11713IBM WebSphere Application Server Liberty Incorrect Authorization
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.9 is affected by a privilege escalation vulnerability with the restConnector-2.0 feature enabled.
- CVSS
- 5.4 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- Weakness (CWE)
- CWE-863
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- ibm
- NVD analysis
- Awaiting Analysis
- Record last updated
- Oct 17, 2026
- First seen by InfoSec Signals
- Oct 13, 2026
Affected products
IBM WebSphere Application Server - Liberty ibm:websphere_application_server_liberty | from 17.0.0.3 through 26.0.0.9 | CNA record |
References
- https://www.ibm.com/support/pages/node/7291394vendor-advisory, patch
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.