{"id":"CVE-2012-2519","aliases":["EUVD-2012-2505","GHSA-j78j-4p5c-28vw"],"status":"published","title":"Untrusted search path vulnerability in Entity Framework in ADO.NET in Microsoft .NET Framework 1...","description":"Untrusted search path vulnerability in Entity Framework in ADO.NET in Microsoft .NET Framework 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, and 4 allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .NET application, aka \".NET Framework Insecure Library Loading Vulnerability.\"","severity":{"version":"2.0","score":7.9,"vector":"AV:A/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.03217,"percentile":0.88289,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2012-11-14T00:00:00Z","modified":"2026-06-16T23:41:37Z","products":[{"vendor":"microsoft","product":".net_framework"}],"references":[{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15520","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA12-318A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","US Government Resource"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-074","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://secunia.com/advisories/51236","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securitytracker.com/id?1027753","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-2519"},{"url":"https://github.com/advisories/GHSA-j78j-4p5c-28vw"}],"sources":{"cve":[{"id":"CVE-2012-2519","description":"Untrusted search path vulnerability in Entity Framework in ADO.NET in Microsoft .NET Framework 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, and 4 allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .NET application, aka \".NET Framework Insecure Library Loading Vulnerability.\"","status":"published","published":"2012-11-14T00:00:00Z","modified":"2024-08-06T19:34:25.888Z","updated_at":"2026-11-02T14:34:50.263482Z"}],"euvd":[{"id":"EUVD-2012-2505","description":"Untrusted search path vulnerability in Entity Framework in ADO.NET in Microsoft .NET Framework 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, and 4 allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .NET application, aka \".NET Framework Insecure Library Loading Vulnerability.\"","status":"published","published":"2012-11-14T00:00:00Z","modified":"2024-08-06T19:34:25Z","updated_at":"2026-11-03T01:56:14.434498Z"}],"ghsa":[{"id":"GHSA-j78j-4p5c-28vw","title":"Untrusted search path vulnerability in Entity Framework in ADO.NET in Microsoft .NET Framework 1...","description":"Untrusted search path vulnerability in Entity Framework in ADO.NET in Microsoft .NET Framework 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, and 4 allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .NET application, aka \".NET Framework Insecure Library Loading Vulnerability.\"","status":"published","published":"2022-05-13T01:15:41Z","modified":"2023-02-01T05:04:35Z","updated_at":"2026-11-02T14:50:09.90532Z"}],"nvd":[{"id":"CVE-2012-2519","description":"Untrusted search path vulnerability in Entity Framework in ADO.NET in Microsoft .NET Framework 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, and 4 allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .NET application, aka \".NET Framework Insecure Library Loading Vulnerability.\"","status":"published","published":"2012-11-14T00:55:01.467Z","modified":"2026-06-16T23:41:37.82Z","cvss":[{"version":"2.0","score":7.9,"vector":"AV:A/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:02:16.536025Z"}]}}