CVE-2026-4918 | THREATINT

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.

PUBLISHED Reserved 2026-03-26 | Published 2026-04-22 | Updated 2026-04-22 | Assigner ibm

MEDIUM: 5.5CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation (‘Cross-site Scripting’)

Product status

12.1.0 (semver)
affected

Credits

benjamin.dixon.vaca8k@statefarm.com, benjamin.dixon.vaca8k@statefarm.com, benjamin.dixon.vaca8k@statefarm.com finder

References

www.ibm.com/support/pages/node/7270422 vendor-advisory patch

cve.org (CVE-2026-4918)

nvd.nist.gov (CVE-2026-4918)

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