{"id":"CVE-2012-5003","aliases":["EUVD-2012-4927","GHSA-23r5-4wc9-f64r"],"status":"published","title":"nxapplet.jar in No Machine NX Web Companion 3.x and earlier does not properly verify the...","description":"nxapplet.jar in No Machine NX Web Companion 3.x and earlier does not properly verify the authenticity of updates, which allows user-assisted remote attackers to execute arbitrary code via a crafted (1) SiteUrl or (2) RedirectUrl parameter that points to a Trojan Horse client.zip update file.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.03153,"percentile":0.88038,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2012-09-19T21:00:00Z","modified":"2026-06-16T23:46:03Z","products":[{"vendor":"nomachine","product":"nx_web_companion"}],"references":[{"url":"http://secunia.com/advisories/47685","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/72712","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/fulldisclosure/2012-01/0466.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2012-01/0161.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-5003"},{"url":"https://github.com/advisories/GHSA-23r5-4wc9-f64r"}],"sources":{"cve":[{"id":"CVE-2012-5003","description":"nxapplet.jar in No Machine NX Web Companion 3.x and earlier does not properly verify the authenticity of updates, which allows user-assisted remote attackers to execute arbitrary code via a crafted (1) SiteUrl or (2) RedirectUrl parameter that points to a Trojan Horse client.zip update file.","status":"published","published":"2012-09-19T21:00:00Z","modified":"2024-08-06T20:50:18.527Z","updated_at":"2026-11-02T14:34:49.600255Z"}],"euvd":[{"id":"EUVD-2012-4927","description":"nxapplet.jar in No Machine NX Web Companion 3.x and earlier does not properly verify the authenticity of updates, which allows user-assisted remote attackers to execute arbitrary code via a crafted (1) SiteUrl or (2) RedirectUrl parameter that points to a Trojan Horse client.zip update file.","status":"published","published":"2012-09-19T21:00:00Z","modified":"2024-08-06T20:50:18Z","updated_at":"2026-11-03T01:56:06.406129Z"}],"ghsa":[{"id":"GHSA-23r5-4wc9-f64r","title":"nxapplet.jar in No Machine NX Web Companion 3.x and earlier does not properly verify the...","description":"nxapplet.jar in No Machine NX Web Companion 3.x and earlier does not properly verify the authenticity of updates, which allows user-assisted remote attackers to execute arbitrary code via a crafted (1) SiteUrl or (2) RedirectUrl parameter that points to a Trojan Horse client.zip update file.","status":"published","published":"2022-05-17T01:40:45Z","modified":"2023-02-03T05:05:03Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:53:40.557809Z"}],"nvd":[{"id":"CVE-2012-5003","description":"nxapplet.jar in No Machine NX Web Companion 3.x and earlier does not properly verify the authenticity of updates, which allows user-assisted remote attackers to execute arbitrary code via a crafted (1) SiteUrl or (2) RedirectUrl parameter that points to a Trojan Horse client.zip update file.","status":"published","published":"2012-09-19T21:55:04.123Z","modified":"2026-06-16T23:46:03.353Z","cvss":[{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:02:15.643902Z"}]}}