CVE-2026-105464CWE-269privilege-escalation

CVE-2026-105464

High · published October 12, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
0.5
In the wild
Unconfirmed
What it is

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 for Linux, UNIX and Windows (includes DB2 Connect Server) could allow a local attacker to gain elevated privileges due to improper privilege management.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00093 · 0.5th percentile
Weakness
CWE-269 · Improper Privilege Management
Published
2026-10-12T23:16Z
References (1)
https://www.ibm.com/support/pages/node/7291613 · [email protected]
EPSS history
Timeline
  • 14 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 12 OCT 18:46Z
    IBM® Db2® is vulnerable to a local attacker with DBADM authorization gaining elevated privileges due to improper privilege management
    cvelistv5
  • 12 OCT 18:46Z
    IBM® Db2® is vulnerable to a local attacker with DBADM authorization gaining elevated privileges due to improper privilege management
    cvelistv5