CVE-2026-16182CWE-476

CVE-2026-16182

Medium · published October 8, 2026

CVSS v3.1
5.9
EPSS
0%
Percentile
18.8
In the wild
Unconfirmed
What it is

IBM DataPower Gateway 10.5.0.0 through 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0 through 10.6.0.10, and 11.0.0.0 through 11.0.0.2 could allow an attacker to cause a denial of service due to a NULL pointer dereference in GraphQL variable processing.

The record
Technical detail
CVSS v3.1
5.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00274 · 18.8th percentile
Weakness
CWE-476 · NULL Pointer Dereference
Published
2026-10-08T17:17Z
Affected products (4)
ProductVersionsFixed in
ibm/datapower_gateway≥ 10.5.0.0, < 10.5.0.2310.5.0.23
ibm/datapower_gateway≥ 10.6.0.0, < 10.6.0.1110.6.0.11
ibm/datapower_gateway≥ 10.6.1.0, < 11.0.0.311.0.0.3
ibm/datapower_gateway≥ 11.0.0.0, < 11.0.0.311.0.0.3
References (1)
https://www.ibm.com/support/pages/node/7289775 · [email protected]
EPSS history
Timeline
  • 10 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 08 OCT 13:05Z
    IBM DataPower Gateway NULL Pointer Dereference
    cvelistv5
  • 08 OCT 13:05Z
    IBM DataPower Gateway NULL Pointer Dereference
    cvelistv5