CVE-2026-84244CWE-79cross-site-scripting

CVE-2026-84244

Critical · published October 9, 2026

CVSS v3.1
9.3
EPSS
0%
Percentile
6.7
In the wild
Unconfirmed
What it is

IBM Guardium Data Protection 12.2 IBM Security Guardium Data Protection is vulnerable to stored cross-site scripting (XSS) in the Quick Search results grid. An unauthenticated attacker who can influence monitored database traffic could execute malicious script in the browser of an authenticated Guardium user.

The record
Technical detail
CVSS v3.1
9.3 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00175 · 6.7th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-10-09T00:17Z
Affected products (1)
ProductVersionsFixed in
ibm/guardium_data_protectionall versions—
References (1)
https://www.ibm.com/support/pages/node/7288035 · [email protected]
EPSS history
Timeline
  • 10 OCT 03:32Z
    EPSS moved — → 0%
    epss
  • 08 OCT 19:08Z
    IBM Guardium Data Protection Cross-Site Scripting
    cvelistv5
  • 08 OCT 19:08Z
    IBM Guardium Data Protection Cross-Site Scripting
    cvelistv5