{"action":"Upgrade Microsoft.OpenApi.Kiota.Builder to 1.29.1 or later.","affected":[{"fixed":"1.29.1","introduced":"0"}],"component":"Microsoft.OpenApi.Kiota.Builder","cve_ids":["CVE-2026-59861"],"ecosystem":"NuGet","epss":0.02048,"exploited":false,"fixed_versions":["1.29.1"],"ghsa_id":"GHSA-xg2h-5xr2-29jw","id":"tcs_01M5N95CPDQ5646WJM7NP2RDKJ","modified_at":"2026-08-17T15:00:07.956100873Z","published_at":"2026-07-24T15:44:32Z","references":["https://osv.dev/vulnerability/GHSA-xg2h-5xr2-29jw","https://github.com/microsoft/kiota/security/advisories/GHSA-xg2h-5xr2-29jw","https://nvd.nist.gov/vuln/detail/CVE-2026-59861","https://github.com/microsoft/kiota/pull/7746","https://github.com/microsoft/kiota/commit/fee1b648bb4394ba7ba72de9c0ce4f2a0bad0cb6","https://github.com/microsoft/kiota","https://github.com/microsoft/kiota/releases/tag/v1.32.0"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-xg2h-5xr2-29jw#NuGet/Microsoft.OpenApi.Kiota.Builder","url":"https://osv.dev/vulnerability/GHSA-xg2h-5xr2-29jw"}],"summary":"Microsoft Kiota: Code Generation Literal Injection in Kiota Ruby Generator"}