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CVE-2026-78399

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
08/10/2026
Last modified:
12/10/2026

Description

IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could allow an authenticated user to cause a denial of service using a specially crafted HTTP query due to improper allocation of system resources

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
6.50
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:ibm:security_verify_access:*:*:*:*:*:*:*:* 10.0.0 (including) 10.0.9.3 (excluding)
cpe:2.3:a:ibm:security_verify_access_container:*:*:*:*:*:*:*:* 10.0.0.0 (including) 10.0.9.2 (including)
cpe:2.3:a:ibm:verify_identity_access:*:*:*:*:*:*:*:* 11.0 (including) 11.0.3.1 (excluding)
cpe:2.3:a:ibm:verify_identity_access_container:*:*:*:*:*:*:*:* 11.0.0.0 (including) 11.0.3.0 (including)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools