CVE-2024-40683CWE-613

CVE-2024-40683

Medium · published July 30, 2026

CVSS v3.1
6.3
EPSS
0%
Percentile
16.8
In the wild
Unconfirmed
What it is

IBM Operations Analytics - Log Analysis 1.3.5.0, 1.3.5.1, 1.3.5.2, 1.3.5.3, 1.3.6.0, 1.3.6.1, 1.3.7.0, 1.3.7.1, 1.3.7.2, and 1.3.8.0, 1.3.8.1, 1.3.8.2, 1.3.8.3, 1.3.8.4 does not invalidate session after a password chance which could allow an authenticated user to impersonate another user on the system.

The record
Technical detail
CVSS v3.1
6.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00260 · 16.8th percentile
Weakness
CWE-613 · Insufficient Session Expiration
Published
2026-07-30T23:16Z
Affected products (4)
ProductVersionsFixed in
ibm/operations_analytics_-_log_analysis≥ 1.3.5.0, ≤ 1.3.5.3—
ibm/operations_analytics_-_log_analysis≥ 1.3.6.0, ≤ 1.3.6.1—
ibm/operations_analytics_-_log_analysis≥ 1.3.7.0, ≤ 1.3.7.2—
ibm/operations_analytics_-_log_analysis≥ 1.3.8.0, ≤ 1.3.8.4—
References (1)
https://www.ibm.com/support/pages/node/7279877 · [email protected]
EPSS history
Timeline
  • 30 JUL 18:11Z
    IBM Operations Analytics - Log Analysis is affected by a TOCTOU weakness allowing active sessions to persist beyond a password change
    cvelistv5