CVE-2026-13267

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Privilege Escalation in IBM Security Verify Access

Publication date: 2026-08-12

Last updated on: 2026-08-12

Assigner: IBM Corporation

Description

IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 and IBM Verify Identity Access Container 11.0 through 11.0.3 could allow an authenticated user to gain privileges of another user via a specially crafted request.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-08-12

Last Modified

2026-08-12

Generated

2026-08-13

AI Q&A

2026-08-13

EPSS Evaluated

N/A

NVD

CVE-2026-13267

EUVD

EUVD-2026-57539

Affected Vendors & Products

Vendor	Product	Version / Range
ibm	security_verify_access	From 10.0 (inc) to 10.0.9.2 (inc)
ibm	verify_identity_access	From 11.0 (inc) to 11.0.3 (inc)
ibm	verify_identity_access_container	From 11.0 (inc) to 11.0.3 (inc)
ibm	security_verify_access_container	From 10.0 (inc) to 10.0.9.2 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-302	The authentication scheme or implementation uses key data elements that are assumed to be immutable, but can be controlled or modified by the attacker.

Attack-Flow Graph

Executive Summary

This vulnerability allows an authenticated user to gain privileges of another user in IBM Security Verify Access 10.0 through 10.0.9.2, IBM Verify Identity Access 11.0 through 11.0.3, and IBM Verify Identity Access Container 11.0 through 11.0.3 by sending a specially crafted request.

Impact Analysis

An attacker with valid credentials could escalate their privileges to access sensitive data or perform actions they are not authorized for, potentially leading to data breaches or unauthorized system changes.

Compliance Impact

This vulnerability could lead to unauthorized access to personal or sensitive data, violating GDPR and HIPAA requirements for data protection and access control.

Mitigation Strategies

Apply the latest security patches or updates provided by IBM for IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 and IBM Verify Identity Access Container 11.0 through 11.0.3.

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