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Vulnerability record · CVE-2026-84078 · published 18 September 2026

CVE-2026-84078: Missing authentication for critical function vulnerability

IBM Guardium Data Protection 12.2 is vulnerable to a missing authentication vulnerability in the LoadBalancerServlet. An unauthenticated user can access privileged load-balancer operations, potentially resulting in unauthorized actions and impact to the integrity and availability of the affected system.

9.9 CVSS 3.1 Critical EPSS 0.47% · top 61.8% CWE-306 · Missing authentication for critical function Awaiting Analysis
9.9CVSS 3.1 base score
0.47%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
22 Sep 2026Last modified by NVD

Description

IBM Guardium Data Protection 12.2 is vulnerable to a missing authentication vulnerability in the LoadBalancerServlet. An unauthenticated user can access privileged load-balancer operations, potentially resulting in unauthorized actions and impact to the integrity and availability of the affected system.

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

References

LinkTags
https://www.ibm.com/support/pages/node/7288040

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Source: NIST National Vulnerability Database (record CVE-2026-84078), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.