{"id":"PYSEC-2026-1209","summary":"Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability","details":"Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability.","aliases":["CVE-2024-35255","GHSA-m5vv-6r4h-3vj9","GO-2024-2918"],"modified":"2026-07-07T17:57:23.206090382Z","published":"2026-07-07T14:34:34.609113Z","references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-35255"},{"type":"WEB","url":"https://github.com/AzureAD/microsoft-authentication-library-for-dotnet/issues/4806#issuecomment-2178960340"},{"type":"WEB","url":"https://github.com/Azure/azure-sdk-for-go/commit/50774cd9709905523136fb05e8c85a50e8984499"},{"type":"WEB","url":"https://github.com/Azure/azure-sdk-for-java/commit/5bf020d6ea056de40e2738e3647a4e06f902c18d"},{"type":"WEB","url":"https://github.com/Azure/azure-sdk-for-js/commit/c6aa75d312ae463e744163cedfd8fc480cc8d492"},{"type":"WEB","url":"https://github.com/Azure/azure-sdk-for-net/commit/9279a4f38bf69b457cfb9b354f210e0a540a5c53"},{"type":"WEB","url":"https://github.com/Azure/azure-sdk-for-python/commit/cb065acd7d0f957327dc4f02d1646d4e51a94178"},{"type":"WEB","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-35255"},{"type":"PACKAGE","url":"https://pypi.org/project/azure-identity"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-m5vv-6r4h-3vj9"}],"affected":[{"package":{"name":"azure-identity","ecosystem":"PyPI","purl":"pkg:pypi/azure-identity"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.1"}]}],"versions":["1.0.0","1.0.0b1","1.0.0b2","1.0.0b3","1.0.0b4","1.0.1","1.1.0","1.10.0","1.10.0b1","1.11.0","1.11.0b1","1.11.0b2","1.11.0b3","1.12.0","1.12.0b1","1.12.0b2","1.13.0","1.13.0b1","1.13.0b2","1.13.0b3","1.13.0b4","1.14.0","1.14.0b1","1.14.0b2","1.14.1","1.15.0","1.15.0b1","1.15.0b2","1.16.0","1.16.0b1","1.16.0b2","1.2.0","1.3.0","1.3.1","1.4.0","1.4.0b1","1.4.0b2","1.4.0b3","1.4.0b4","1.4.0b5","1.4.0b6","1.4.0b7","1.4.1","1.5.0","1.5.0b1","1.5.0b2","1.6.0","1.6.0b1","1.6.0b2","1.6.0b3","1.6.1","1.7.0","1.7.0b1","1.7.0b2","1.7.0b3","1.7.0b4","1.7.1","1.8.0","1.8.0b1","1.9.0","1.9.0b1"],"database_specific":{"source":"https://github.com/pypa/advisory-database/blob/main/vulns/azure-identity/PYSEC-2026-1209.yaml"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"}]}