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Fencer Vulns
critical 9.3

CVE-2026-84244 json

IBM Guardium Data Protection Cross-Site Scripting

published 2026-10-08 31 d ago modified 2026-10-09 30 d ago also EUVD-2026-95243

cvss
9.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 7%
public exploits
0
none known

Summary

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.

Patch / fix

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
31 d ago

Exploit prediction

0.18% chance of exploitation in the next 30 days, higher than 7% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 9.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

  • IBM Guardium Data Protection

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.