Authentication Vulnerability in IBM Security Verify Directory by IBM
CVE-2026-8860

6.5MEDIUM

Key Information:

Vendor

IBM
Status
Security Verify Directory
Verify Directory
Vendor
CVE Published:
8 November 2026

What is CVE-2026-8860?

IBM Security Verify Directory versions 10.0.0 through 10.0.4 and 11.0.0 have a vulnerability that permits GET requests for authentication purposes. This flaw allows user credentials to be transmitted through URL parameters, which can lead to significant security risks, such as passwords being stored in browser history and server logs. Proper measures should be taken to secure user data and limit exposure.

Affected Version(s)

Security Verify Directory 10.0.0 <= 10.0.4

Verify Directory 11.0.0

References

https://www.ibm.com/support/pages/node/7293828
vendor-advisorypatch

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.