CVE-2026-14990CWE-79cross-site-scripting

CVE-2026-14990

Critical · published October 8, 2026

CVSS v3.1
9.3
EPSS
0%
Percentile
22.3
In the wild
Unconfirmed
What it is

IBM DataPower Gateway 10.6.0.0 through 10.6.0.10 is vulnerable to cross-site scripting. This vulnerability allows an unauthenticated user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.

The record
Technical detail
CVSS v3.1
9.3 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00307 · 22.3th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-10-08T18:16Z
References (1)
https://www.ibm.com/support/pages/node/7289790 · [email protected]
EPSS history
Timeline
  • 10 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 08 OCT 13:53Z
    IBM DataPower Gateway affected by cross-site scripting
    cvelistv5
  • 08 OCT 13:53Z
    IBM DataPower Gateway affected by cross-site scripting
    cvelistv5