Microsoft Microsoft Authentication Library
2 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-84003 | 1.0.0 – < 5.6.0 | Microsoft Authentication Library (MSAL) for Node.js Spoofing Vulnerability | HIGH 7.4 | 0.6 % | ||
| CVE-2024-35255 | | Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability | MEDIUM 5.5 | 0.8 % |