{"id":"CVE-2013-6939","aliases":["EUVD-2013-6740","GHSA-g59r-3c59-5wqm"],"status":"published","title":"Unspecified vulnerability in Citrix NetScaler Application Delivery Controller (ADC) 9.3.x before...","description":"Unspecified vulnerability in Citrix NetScaler Application Delivery Controller (ADC) 9.3.x before 9.3-64.4, 10.0 before 10.0-77.5, and 10.1 before 10.1-118.7 allows attackers to cause a denial of service via unknown vectors, related to \"RADIUS authentication.\"","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0152,"percentile":0.74767,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2014-03-10T14:00:00Z","modified":"2026-06-17T00:01:09Z","products":[{"vendor":"citrix","product":"netscaler_application_delivery_controller_firmware"}],"references":[{"url":"http://support.citrix.com/article/CTX139049","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-6939"},{"url":"https://github.com/advisories/GHSA-g59r-3c59-5wqm"}],"sources":{"cve":[{"id":"CVE-2013-6939","description":"Unspecified vulnerability in Citrix NetScaler Application Delivery Controller (ADC) 9.3.x before 9.3-64.4, 10.0 before 10.0-77.5, and 10.1 before 10.1-118.7 allows attackers to cause a denial of service via unknown vectors, related to \"RADIUS authentication.\"","status":"published","published":"2014-03-10T14:00:00Z","modified":"2024-08-06T17:53:45.939Z","updated_at":"2026-11-02T14:34:57.195423Z"}],"euvd":[{"id":"EUVD-2013-6740","description":"Unspecified vulnerability in Citrix NetScaler Application Delivery Controller (ADC) 9.3.x before 9.3-64.4, 10.0 before 10.0-77.5, and 10.1 before 10.1-118.7 allows attackers to cause a denial of service via unknown vectors, related to \"RADIUS authentication.\"","status":"published","published":"2014-03-10T14:00:00Z","modified":"2024-08-06T17:53:45Z","updated_at":"2026-11-03T01:56:24.812586Z"}],"ghsa":[{"id":"GHSA-g59r-3c59-5wqm","title":"Unspecified vulnerability in Citrix NetScaler Application Delivery Controller (ADC) 9.3.x before...","description":"Unspecified vulnerability in Citrix NetScaler Application Delivery Controller (ADC) 9.3.x before 9.3-64.4, 10.0 before 10.0-77.5, and 10.1 before 10.1-118.7 allows attackers to cause a denial of service via unknown vectors, related to \"RADIUS authentication.\"","status":"published","published":"2022-05-17T04:49:54Z","modified":"2023-01-28T05:02:44Z","updated_at":"2026-11-02T14:43:50.187003Z"}],"nvd":[{"id":"CVE-2013-6939","description":"Unspecified vulnerability in Citrix NetScaler Application Delivery Controller (ADC) 9.3.x before 9.3-64.4, 10.0 before 10.0-77.5, and 10.1 before 10.1-118.7 allows attackers to cause a denial of service via unknown vectors, related to \"RADIUS authentication.\"","status":"published","published":"2014-03-11T13:00:36.217Z","modified":"2026-06-17T00:01:09.84Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:02:50.049023Z"}]}}