{"id":"CVE-2022-47636","aliases":["EUVD-2022-50395","GHSA-fpxq-878r-vmwf"],"status":"published","title":"A DLL hijacking vulnerability has been discovered in OutSystems Service Studio 11 11.53.30 build...","description":"A DLL hijacking vulnerability has been discovered in OutSystems Service Studio 11 11.53.30 build 61739. When a user open a .oml file (OutSystems Modeling Language), the application will load the following DLLs from the same directory av_libGLESv2.dll, libcef.DLL, user32.dll, and d3d10warp.dll. Using a crafted DLL, it is possible to execute arbitrary code in the context of the current logged in user.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01281,"percentile":0.70234,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-427"],"published":"2023-08-10T00:00:00Z","modified":"2026-06-17T05:14:00Z","exploits":[{"source":"exploitdb","id":"EDB-51678","title":"OutSystems Service Studio 11.53.30 - DLL Hijacking","type":"local","platform":"windows","date":"2023-08-10","url":"https://www.exploit-db.com/exploits/51678"}],"products":[{"vendor":"outsystems","product":"service_studio"}],"references":[{"url":"https://www.exploit-db.com/exploits/51678","tags":["x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://packetstormsecurity.com/files/174127/OutSystems-Service-Studio-11.53.30-DLL-Hijacking.html","tags":["x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-47636"},{"url":"https://github.com/advisories/GHSA-fpxq-878r-vmwf"}],"sources":{"cve":[{"id":"CVE-2022-47636","description":"A DLL hijacking vulnerability has been discovered in OutSystems Service Studio 11 11.53.30 build 61739. When a user open a .oml file (OutSystems Modeling Language), the application will load the following DLLs from the same directory av_libGLESv2.dll, libcef.DLL, user32.dll, and d3d10warp.dll. Using a crafted DLL, it is possible to execute arbitrary code in the context of the current logged in user.","status":"published","published":"2023-08-10T00:00:00Z","modified":"2024-10-10T14:35:52.754Z","updated_at":"2026-11-02T14:34:25.308772Z"}],"euvd":[{"id":"EUVD-2022-50395","description":"A DLL hijacking vulnerability has been discovered in OutSystems Service Studio 11 11.53.30 build 61739. When a user open a .oml file (OutSystems Modeling Language), the application will load the following DLLs from the same directory av_libGLESv2.dll, libcef.DLL, user32.dll, and d3d10warp.dll. Using a crafted DLL, it is possible to execute arbitrary code in the context of the current logged in user.","status":"published","published":"2023-08-10T00:00:00Z","modified":"2024-10-10T14:35:52Z","updated_at":"2026-11-03T00:27:41.519615Z"}],"ghsa":[{"id":"GHSA-fpxq-878r-vmwf","title":"A DLL hijacking vulnerability has been discovered in OutSystems Service Studio 11 11.53.30 build...","description":"A DLL hijacking vulnerability has been discovered in OutSystems Service Studio 11 11.53.30 build 61739. When a user open a .oml file (OutSystems Modeling Language), the application will load the following DLLs from the same directory av_libGLESv2.dll, libcef.DLL, user32.dll, and d3d10warp.dll. Using a crafted DLL, it is possible to execute arbitrary code in the context of the current logged in user.","status":"published","published":"2023-08-10T18:31:00Z","modified":"2024-04-04T06:48:40Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:56:45.955138Z"}],"nvd":[{"id":"CVE-2022-47636","description":"A DLL hijacking vulnerability has been discovered in OutSystems Service Studio 11 11.53.30 build 61739. When a user open a .oml file (OutSystems Modeling Language), the application will load the following DLLs from the same directory av_libGLESv2.dll, libcef.DLL, user32.dll, and d3d10warp.dll. Using a crafted DLL, it is possible to execute arbitrary code in the context of the current logged in user.","status":"published","published":"2023-08-10T16:15:09.627Z","modified":"2026-06-17T05:14:00.647Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:07:39.811118Z"}]}}