cbcvebase.
CVE-2026-18531
published 2026-08-05

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.

PriorityP429medium5.3CVSS 3.1
AVNACLPRNUINSUCNILAN
EPSS
0.38%
30.6th percentile
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.

Affected

5 ranges
VendorProductVersion rangeFixed in
ibmmaximo_application_suite——
ibmmaximo_application_suite——
ibmmaximo_application_suite——
ibmmaximo_application_suite>= 9.0 < 9.0.289.0.28
ibmmaximo_application_suite>= 9.1 < 9.1.209.1.20
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