What’s Vulnerable › Vulnerabilities
CVE-2024-40683: IBM Operations Analytics - Log Analysis is affected by a TOCTOU weakness allowing active sessions to persist beyond a password change
- Severity: medium (CVSS 6.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-07-30 · updated 2026-10-02
- Weakness: CWE-613
Description
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.
Affected products
- IBM Operations Analytics - Log Analysis: from 1.3.5.0 through 1.3.5.3; from 1.3.6.0 through 1.3.6.1; from 1.3.7.0 through 1.3.7.2; from 1.3.8.0 through 1.3.8.4
References
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