Skip to main content

Mondoo

Vulnerability Management
Technology
Services

Solutions

Financial Services
Manufacturing
Healthcare

Resources

Blog
Vulnerability Database
Documentation
GitHub

Company

About
Careers
Partners
Contact

Legal

Privacy
Terms
Imprint

© 2026 Mondoo, Inc.

Log in Get Assessment

Vulnerability IntelligenceCVE-2026-8644

CVE-2026-8644

CRITICAL9.1

IBM WebSphere Application Server is affected by an identity spoofing vulnerability

Published Jun 1, 2026

Modified 6 days ago

Details

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to identity spoofing.

References

https://www.cve.org/CVERecord?id=CVE-2026-8644

https://www.ibm.com/support/pages/node/7274740

CVSS Analysis

CVSS v3.1

9.1

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

HighI:H

Availability

HighA:H

9.1/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Weakness Type (CWE)

Other

Ecosystems

Timeline

PublishedJun 1, 2026

ModifiedJun 1, 2026

CVE-2026-8644 | Mondoo Vulnerability Intelligence