CVE-2026-84084: IBM Guardium Data Protection 12.2 CSRF allows remote bypass
CVE-2026-84084 Published on September 18, 2026

IBM Guardium Data Protection is affected by multiple vulnerabilities.
IBM Guardium Data Protection 12.2 could allow a remote attacker to bypass security restrictions due to a cross-site request forgery (CSRF) vulnerability.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2026-84084 is exploitable with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is a Session Riding Vulnerability?

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. When a web server is designed to receive a request from a client without any mechanism for verifying that it was intentionally sent, then it might be possible for an attacker to trick a client into making an unintentional request to the web server which will be treated as an authentic request. This can be done via a URL, image load, XMLHttpRequest, etc. and can result in exposure of data or unintended code execution.

CVE-2026-84084 has been classified to as a Session Riding vulnerability or weakness.


Products Associated with CVE-2026-84084

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Affected Versions

IBM Guardium Data Protection Version 12.2 is affected by CVE-2026-84084