IBM Guardium Data Protection 12.2 could allow a remote attacker to bypass security restrictions due to missing authentication for the… (CVE-2026-84075)
IBM Guardium Data Protection 12.2 could allow a remote attacker to bypass security restrictions due to missing authentication for the ChangeTrackerServlet.
AI Analysis
Technical Summary
CVE-2026-84075 describes a security vulnerability in IBM Guardium Data Protection version 12.2. The issue arises because the ChangeTrackerServlet lacks proper authentication controls, enabling remote attackers to bypass security restrictions. This vulnerability is classified under CWE-306 (Missing Authentication for Critical Function). The CVSS 3.1 base score is 9.9, reflecting network attack vector, low attack complexity, no privileges required, no user interaction, and a scope change with high impact on integrity and low impact on availability.
Potential Impact
An unauthenticated remote attacker can bypass security restrictions in IBM Guardium Data Protection 12.2, potentially leading to unauthorized access and modification of sensitive data. The vulnerability affects confidentiality and integrity significantly, with some impact on availability. This could compromise the security posture of affected environments.
Mitigation Recommendations
No patch or official remediation information is currently provided. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict network access to the ChangeTrackerServlet and monitor for unusual activity related to this component.
IBM Guardium Data Protection 12.2 could allow a remote attacker to bypass security restrictions due to missing authentication for the… (CVE-2026-84075)
Description
IBM Guardium Data Protection 12.2 could allow a remote attacker to bypass security restrictions due to missing authentication for the ChangeTrackerServlet.
CVSS v3.1
Score 9.9critical
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-84075 describes a security vulnerability in IBM Guardium Data Protection version 12.2. The issue arises because the ChangeTrackerServlet lacks proper authentication controls, enabling remote attackers to bypass security restrictions. This vulnerability is classified under CWE-306 (Missing Authentication for Critical Function). The CVSS 3.1 base score is 9.9, reflecting network attack vector, low attack complexity, no privileges required, no user interaction, and a scope change with high impact on integrity and low impact on availability.
Potential Impact
An unauthenticated remote attacker can bypass security restrictions in IBM Guardium Data Protection 12.2, potentially leading to unauthorized access and modification of sensitive data. The vulnerability affects confidentiality and integrity significantly, with some impact on availability. This could compromise the security posture of affected environments.
Mitigation Recommendations
No patch or official remediation information is currently provided. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict network access to the ChangeTrackerServlet and monitor for unusual activity related to this component.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-qhrr-29qr-vpr5
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-84075"]
- Database Specific Severity
- CRITICAL
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aade4e155bf5e2cf5ed9eb9
Added to database: 09/19/2026, 01:26:57 UTC
Last enriched: 09/19/2026, 01:31:13 UTC
Last updated: 09/19/2026, 03:01:23 UTC
Views: 2
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