Vulnerability · Published Jun 11, 2024 · Assigned by microsoft
CVE-2024-35255Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability
Medium 5.5
In plain English
A medium-severity race condition in Azure Identity Library from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 58% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.8%top 42.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/Azure/azure-sdk-for-go/sdk/azidentity | 1.6.0 | GO-2024-2918 |
| Go | github.com/Azure/azure-sdk-for-go/sdk/azidentity | 1.6.0-beta.4.0.20240610221955-50774cd97099 | GHSA-m5vv-6r4h-3vj9 |
| Maven | com.azure:azure-identity | 1.12.2 | GHSA-m5vv-6r4h-3vj9 |
| Maven | com.microsoft.azure:msal4j | 1.15.1 | GHSA-m5vv-6r4h-3vj9 |
| NuGet | azure.identity | 1.11.4 | GHSA-m5vv-6r4h-3vj9 |
| NuGet | microsoft.identity.client | 4.60.4 | GHSA-m5vv-6r4h-3vj9 |
| NuGet | microsoft.identity.client | 4.61.3 | GHSA-m5vv-6r4h-3vj9 |
| PyPI | azure-identity | 1.16.1 | GHSA-m5vv-6r4h-3vj9 |
| PyPI | azure-identity | 1.16.1 | PYSEC-2026-1209 |
| npm | @azure/identity | 4.2.1 | GHSA-m5vv-6r4h-3vj9 |
| npm | @azure/msal-node | 2.9.2 | GHSA-m5vv-6r4h-3vj9 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Azure Identity Library | 1.0.0 – before 1.6.0 |
| Microsoft | Azure Identity Library for .NET | 1.0.0 – before 1.11.4 |
| Microsoft | Azure Identity Library for C++ | 1.0.0 – before 1.8.0 |
| Microsoft | Azure Identity Library for Java | 1.0.0 – before 1.12.2 |
| Microsoft | Azure Identity Library for JavaScript | 1.0.0 – before 4.2.1 |
| Microsoft | Azure Identity Library for Python | 1.0.0 – before 1.16.1 |
| Microsoft | Microsoft Authentication Library | 1.0.0 – before 1.15.1 |
Weakness: CWE-362 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C