{"id":"CVE-2004-0049","aliases":["EUVD-2004-0049","GHSA-235v-wj7g-mwfc"],"status":"published","title":"Helix Universal Server/Proxy 9 and Mobile Server 10 allow remote attackers to cause a denial of...","description":"Helix Universal Server/Proxy 9 and Mobile Server 10 allow remote attackers to cause a denial of service via certain HTTP POST messages to the Administration System port.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:L/Au:S/C:N/I:N/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01474,"percentile":0.73997,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2004-02-17T05:00:00Z","modified":"2026-06-16T22:04:49Z","products":[{"vendor":"realnetworks","product":"helix_universal_mobile_server"},{"vendor":"realnetworks","product":"helix_universal_server"}],"references":[{"url":"http://www.securityfocus.com/archive/1/357834","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://seclists.org/lists/vulnwatch/2004/Jan-Mar/0057.html","tags":["mailing-list","x_refsource_VULNWATCH","x_transferred"]},{"url":"http://www.securityfocus.com/bid/9421","tags":["vdb-entry","x_refsource_BID","x_transferred","Vendor Advisory"]},{"url":"http://service.real.com/help/faq/security/security022604.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://service.real.com/help/faq/security/040112_dos/","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2004-0049"},{"url":"http://service.real.com/help/faq/security/040112_dos"},{"url":"https://github.com/advisories/GHSA-235v-wj7g-mwfc"}],"sources":{"cve":[{"id":"CVE-2004-0049","description":"Helix Universal Server/Proxy 9 and Mobile Server 10 allow remote attackers to cause a denial of service via certain HTTP POST messages to the Administration System port.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T00:01:23.632Z","updated_at":"2026-11-02T14:34:54.398187Z"}],"euvd":[{"id":"EUVD-2004-0049","description":"Helix Universal Server/Proxy 9 and Mobile Server 10 allow remote attackers to cause a denial of service via certain HTTP POST messages to the Administration System port.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T00:01:23Z","updated_at":"2026-11-03T01:15:21.468625Z"}],"ghsa":[{"id":"GHSA-235v-wj7g-mwfc","title":"Helix Universal Server/Proxy 9 and Mobile Server 10 allow remote attackers to cause a denial of...","description":"Helix Universal Server/Proxy 9 and Mobile Server 10 allow remote attackers to cause a denial of service via certain HTTP POST messages to the Administration System port.","status":"published","published":"2022-04-29T02:57:03Z","modified":"2025-04-03T03:59:17Z","updated_at":"2026-11-02T15:00:38.944477Z"}],"nvd":[{"id":"CVE-2004-0049","description":"Helix Universal Server/Proxy 9 and Mobile Server 10 allow remote attackers to cause a denial of service via certain HTTP POST messages to the Administration System port.","status":"published","published":"2004-02-17T05:00:00Z","modified":"2026-06-16T22:04:49.407Z","cvss":[{"version":"2.0","score":6.8,"vector":"AV:N/AC:L/Au:S/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:49.729639Z"}]}}