Vulnerability Details CVE-2026-18531
IBM Maximo Application Suite 9.2, 9.1, and 9.0 could allow a remote attacker to tamper with session data due to the use of a weak HMAC session signing secret.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 30.5%
CVSS Severity
CVSS v3 Score 5.3
Products affected by CVE-2026-18531
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cpe:2.3:a:ibm:maximo_application_suite:9.0
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cpe:2.3:a:ibm:maximo_application_suite:9.0.1
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cpe:2.3:a:ibm:maximo_application_suite:9.0.15
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cpe:2.3:a:ibm:maximo_application_suite:9.0.4
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cpe:2.3:a:ibm:maximo_application_suite:9.0.5
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cpe:2.3:a:ibm:maximo_application_suite:9.0.7
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cpe:2.3:a:ibm:maximo_application_suite:9.1.0
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cpe:2.3:a:ibm:maximo_application_suite:9.1.4
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cpe:2.3:a:ibm:maximo_application_suite:9.2