CVE-2026-4820

MEDIUM

IBM Maximo Application Suite was vulnerable to because Cookie ltpatoken2_<workspace_name> was not set with secure flag

Title source: cna
STIX 2.1

Description

IBM Maximo Application Suite 9.1, 9.0, 8.11, and 8.10 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie will be sent to the insecure link and the attacker can then obtain the cookie value by snooping the traffic.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
https://www.ibm.com/support/pages/node/7268028

Scores

CVSS v3 4.3
EPSS 0.0001
EPSS Percentile 2.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-319 CWE-614
Status published
Products (5)
IBM/Maximo Application Suite 8.10
IBM/Maximo Application Suite 8.11.0
IBM/Maximo Application Suite 9.0
IBM/Maximo Application Suite 9.1.0 - 10.6.5.0
ibm/maximo_application_suite 8.10 - 8.10.33
Published Apr 01, 2026
Tracked Since Apr 02, 2026