CVE-2025-36247CWE-611

IBM Db2 XML External Entity Reference

High · published February 17, 2026

CVSS v3.1
7.1
EPSS
0%
Percentile
27.0
In the wild
Unconfirmed
What it is

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.3 is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00346 · 27.0th percentile
Weakness
CWE-611 · Improper Restriction of XML External Entity Reference
Published
2026-02-17T17:13Z
EPSS history
Timeline
  • 17 FEB 17:13Z
    IBM Db2 XML External Entity Reference
    cvelistv5