Improper Session Management Vulnerability in IBM i Products by IBM
CVE-2026-17045

8.1HIGH

Key Information:

Vendor

IBM
Status
I
Vendor
CVE Published:
13 August 2026

What is CVE-2026-17045?

IBM i versions 7.6, 7.5, 7.4, and 7.3 are susceptible to a vulnerability that allows attackers with authenticated access to perform unauthorized actions and retrieve sensitive information. This issue arises from improper management of user sessions, which can lead to exploitation if not properly addressed. Users are advised to implement the latest patches and follow best security practices to mitigate risks associated with this vulnerability.

Affected Version(s)

i 7.6

i 7.5

i 7.4

References

https://www.ibm.com/support/pages/node/7283569
vendor-advisorypatch

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.