CVE-2026-6327CWE-117

CVE-2026-6327

Medium · published September 23, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
6.0
In the wild
Unconfirmed
What it is

IBM Concert 1.0.0 through 3.0.0 could allow an unauthorized user to inject data into log messages due to improper neutralization of special elements when written to log files.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00169 · 6.0th percentile
Weakness
CWE-117 · Improper Output Neutralization for Logs
Published
2026-09-23T20:16Z
Affected products (1)
ProductVersionsFixed in
ibm/concert≥ 1.0.0, ≤ 3.0.0—
References (1)
https://www.ibm.com/support/pages/node/7288830 · [email protected]
EPSS history
Timeline
  • 25 SEP 03:27Z
    EPSS moved — → 0%
    epss
  • 23 SEP 15:50Z
    Multiple Vulnerabilities in IBM Concert Software
    cvelistv5