{"id":"CVE-2024-40683","title":"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 allo…","summary":"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 allo…","severity":"medium","cvss":6.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-613"],"vendor":"ibm","product":"operations_analytics_-_log_analysis","affected":["operations_analytics_-_log_analysis >= 1.3.5.0, <= 1.3.5.3","operations_analytics_-_log_analysis >= 1.3.6.0, <= 1.3.6.1","operations_analytics_-_log_analysis >= 1.3.7.0, <= 1.3.7.2","operations_analytics_-_log_analysis >= 1.3.8.0, <= 1.3.8.4"],"published":"2026-07-30","updated":"2026-10-02","sourceUpdated":"2026-10-02T00:10:00.180","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2024-40683","references":[{"url":"https://www.ibm.com/support/pages/node/7279877","label":"psirt@us.ibm.com"}],"tags":["nvd"],"epss":0.0026,"epssPercentile":0.16049,"ingestedAt":"2026-10-02T01:05:54.735Z","slug":"CVE-2024-40683","body":"## Overview\n\nIBM 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.\n\n## Affected\n\n- `operations_analytics_-_log_analysis >= 1.3.5.0, <= 1.3.5.3`\n- `operations_analytics_-_log_analysis >= 1.3.6.0, <= 1.3.6.1`\n- `operations_analytics_-_log_analysis >= 1.3.7.0, <= 1.3.7.2`\n- `operations_analytics_-_log_analysis >= 1.3.8.0, <= 1.3.8.4`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":35,"depthScoreParts":{"impact":34.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}