CVE-2026-4918

MEDIUM

IBM Guardium Data Protection is affected by multiple vulnerabilities

Title source: cna

Description

IBM Guardium Data Protection 12.1 is vulnerable to stored cross-site scripting. This vulnerability allows an administrative user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.

References (1)

[Vendor Advisory] https://www.ibm.com/support/pages/node/7270422

Scores

CVSS v3 5.5

EPSS 0.0003

EPSS Percentile 8.9%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (3)

IBM/Guardium Data Protection 12.1.0

IBM/Guardium Data Protection 12.1.0 - 2.3.0

ibm/guardium_data_protection 12.1

Published Apr 23, 2026

Tracked Since Apr 23, 2026