{"id":"CVE-2021-44151","state":"PUBLISHED","title":"An issue was discovered in Reprise RLM 14.2. As the session cookies are small, an attacker can hijack any existing sessions by bruteforcing the 4 hex-character session cookie on th","description":"An issue was discovered in Reprise RLM 14.2. As the session cookies are small, an attacker can hijack any existing sessions by bruteforcing the 4 hex-character session cookie on the Windows version (the Linux version appears to have 8 characters). An attacker can obtain the static part of the cookie (cookie name) by first making a request to any page on the application (e.g., /goforms/menu) and saving the name of the cookie sent with the response. The attacker can then use the name of the cookie and try to request that same page, setting a random value for the cookie. If any user has an active session, the page should return with the authorized content, when a valid cookie value is hit.","publishedAt":"2021-12-13T00:00:00.000Z","updatedAt":"2024-08-04T04:17:23.597Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://reprisesoftware.com/admin/rlm-admin-download.php?&euagree=yes","http://packetstormsecurity.com/files/165191/Reprise-License-Manager-14.2-Session-Hijacking.html","https://www.reprisesoftware.com/RELEASE_NOTES"],"weaknesses":[],"ingestedAt":"2026-10-29T19:49:10.699Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/44xxx/CVE-2021-44151.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-44151","state":"PUBLISHED","datePublished":"2021-12-13T00:00:00.000Z","dateUpdated":"2024-08-04T04:17:23.597Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2021-11-22T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An issue was discovered in Reprise RLM 14.2. As the session cookies are small, an attacker can hijack any existing sessions by bruteforcing the 4 hex-character session cookie on the Windows version (the Linux version appears to have 8 characters). An attacker can obtain the static part of the cookie (cookie name) by first making a request to any page on the application (e.g., /goforms/menu) and saving the name of the cookie sent with the response. The attacker can then use the name of the cookie and try to request that same page, setting a random value for the cookie. If any user has an active session, the page should return with the authorized content, when a valid cookie value is hit."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://reprisesoftware.com/admin/rlm-admin-download.php?&euagree=yes"},{"url":"http://packetstormsecurity.com/files/165191/Reprise-License-Manager-14.2-Session-Hijacking.html"},{"url":"https://www.reprisesoftware.com/RELEASE_NOTES"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2023-04-20T00:00:00.000Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://reprisesoftware.com/admin/rlm-admin-download.php?&euagree=yes","tags":["x_transferred"]},{"url":"http://packetstormsecurity.com/files/165191/Reprise-License-Manager-14.2-Session-Hijacking.html","tags":["x_transferred"]},{"url":"https://www.reprisesoftware.com/RELEASE_NOTES","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T04:17:23.597Z"}}]}}}