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Vulnerability record · CVE-2026-9327 · published 10 September 2026

CVE-2026-9327: Ibm websphere application server improper privilege management vulnerability

Ibm · Websphere Application Server

IBM WebSphere Application Server 9.0, and 8.5 could allow an authenticated user with a low-privilege administrative role to modify security configuration. This could result in information disclosure or denial of service.

8.1 CVSS 3.1 High EPSS 0.37% · top 71.5% CWE-269 · Improper privilege management
8.1CVSS 3.1 base score
0.37%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
15 Sep 2026Last modified by NVD

Description

IBM WebSphere Application Server 9.0, and 8.5 could allow an authenticated user with a low-privilege administrative role to modify security configuration. This could result in information disclosure or denial of service.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.ibm.com/support/pages/node/7286610 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2026-9327), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.