{"id":"CVE-2016-9471","state":"PUBLISHED","title":"Revive Adserver before 3.2.5 and 4.0.0 suffers from Special Element Injection. Usernames weren't properly sanitised when creating users on a Revive Adserver instance. Especially, c","description":"Revive Adserver before 3.2.5 and 4.0.0 suffers from Special Element Injection. Usernames weren't properly sanitised when creating users on a Revive Adserver instance. Especially, control characters were not filtered, allowing apparently identical usernames to co-exist in the system, due to the fact that such characters are normally ignored when an HTML page is displayed in a browser. The issue could have therefore been exploited for user spoofing, although elevated privileges are required to create users within Revive Adserver.","publishedAt":"2017-03-28T02:46:00.000Z","updatedAt":"2024-08-06T02:50:38.437Z","severity":null,"assigner":"hackerone","products":["n/a Revive Adserver All versions before 3.2.5 and 4.0.0"],"affected":[{"vendor":"n/a","product":"Revive Adserver All versions before 3.2.5 and 4.0.0","versions":[{"version":"Revive Adserver All versions before 3.2.5 and 4.0.0","status":"affected"}]}],"references":["https://hackerone.com/reports/128181","https://github.com/revive-adserver/revive-adserver/commit/05b1eceb","https://www.revive-adserver.com/security/revive-sa-2016-002/"],"weaknesses":["CWE-75"],"ingestedAt":"2026-10-29T19:42:58.401Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2016/9xxx/CVE-2016-9471.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2016-9471","state":"PUBLISHED","datePublished":"2017-03-28T02:46:00.000Z","dateUpdated":"2024-08-06T02:50:38.437Z","assignerShortName":"hackerone","assignerOrgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","dateReserved":"2016-11-19T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Revive Adserver before 3.2.5 and 4.0.0 suffers from Special Element Injection. Usernames weren't properly sanitised when creating users on a Revive Adserver instance. Especially, control characters were not filtered, allowing apparently identical usernames to co-exist in the system, due to the fact that such characters are normally ignored when an HTML page is displayed in a browser. The issue could have therefore been exploited for user spoofing, although elevated privileges are required to create users within Revive Adserver."}],"affected":[{"vendor":"n/a","product":"Revive Adserver All versions before 3.2.5 and 4.0.0","versions":[{"version":"Revive Adserver All versions before 3.2.5 and 4.0.0","status":"affected"}]}],"references":[{"url":"https://hackerone.com/reports/128181","tags":["x_refsource_MISC"]},{"url":"https://github.com/revive-adserver/revive-adserver/commit/05b1eceb","tags":["x_refsource_MISC"]},{"url":"https://www.revive-adserver.com/security/revive-sa-2016-002/","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-75","description":"Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) (CWE-75)","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"hackerone","dateUpdated":"2017-03-28T02:57:01.000Z","orgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1"},"datePublic":"2017-03-27T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"support@hackerone.com","ID":"CVE-2016-9471","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Revive Adserver All versions before 3.2.5 and 4.0.0","version":{"version_data":[{"version_value":"Revive Adserver All versions before 3.2.5 and 4.0.0"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Revive Adserver before 3.2.5 and 4.0.0 suffers from Special Element Injection. Usernames weren't properly sanitised when creating users on a Revive Adserver instance. Especially, control characters were not filtered, allowing apparently identical usernames to co-exist in the system, due to the fact that such characters are normally ignored when an HTML page is displayed in a browser. The issue could have therefore been exploited for user spoofing, although elevated privileges are required to create users within Revive Adserver."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) (CWE-75)"}]}]},"references":{"reference_data":[{"name":"https://hackerone.com/reports/128181","refsource":"MISC","url":"https://hackerone.com/reports/128181"},{"name":"https://github.com/revive-adserver/revive-adserver/commit/05b1eceb","refsource":"MISC","url":"https://github.com/revive-adserver/revive-adserver/commit/05b1eceb"},{"name":"https://www.revive-adserver.com/security/revive-sa-2016-002/","refsource":"MISC","url":"https://www.revive-adserver.com/security/revive-sa-2016-002/"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://hackerone.com/reports/128181","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/revive-adserver/revive-adserver/commit/05b1eceb","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://www.revive-adserver.com/security/revive-sa-2016-002/","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T02:50:38.437Z"}}]}}}