CVE-2026-93888CWE-121

CVE-2026-93888

High · published October 21, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
6.1
In the wild
Unconfirmed
What it is

IBM Sterling Connect Direct for Unix 6.4.0.0 through 6.4.0.6 and 6.3.0.0 through 6.3.0.7 apnotify utility is vulnerable to a code injection due to insufficient validation of user input.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00171 · 6.1th percentile
Weakness
CWE-121 · Stack-based Buffer Overflow
Published
2026-10-21T02:21Z
References (1)
https://www.ibm.com/support/pages/node/7292127 · [email protected]
EPSS history
Timeline
  • 22 OCT 03:36Z
    EPSS moved — → 0%
    epss
  • 20 OCT 21:39Z
    IBM Sterling Connect:Direct for Unix Buffer Overflow
    cvelistv5
  • 20 OCT 21:39Z
    IBM Sterling Connect:Direct for Unix Buffer Overflow
    cvelistv5