CVE-2024-40683
MEDIUMIBM Operations Analytics - Log Analysis is affected by a TOCTOU weakness allowing active sessions to persist beyond a password change
Title source: cnaDescription
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.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
patch
https://www.ibm.com/support/pages/node/7279877
Scores
CVSS v3
6.3
EPSS
0.0015
EPSS Percentile
5.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-613
Status
published
Products (4)
IBM/Operations Analytics - Log Analysis
1.3.5.0, 1.3.5.1, 1.3.5.2, 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, 1.3.7.1, 1.3.7.2
IBM/Operations Analytics - Log Analysis
1.3.8.0, 1.3.8.1, 1.3.8.2, 1.3.8.3, 1.3.8.4
Published
Jul 30, 2026
Tracked Since
Jul 31, 2026