{"id":"CVE-2022-2781","aliases":["EUVD-2022-35022","GHSA-xppm-x368-2qjm"],"status":"published","title":"In affected versions of Octopus Server it was identified that the same encryption process was...","description":"In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00228,"percentile":0.13635,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-326","CWE-327"],"published":"2022-10-06T00:00:00Z","modified":"2026-06-17T04:42:34Z","products":[{"vendor":"octopus","product":"octopus_server"},{"vendor":"octopus deploy","product":"octopus server"}],"references":[{"url":"https://advisories.octopus.com/post/2022/sa2022-16/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-2781"},{"url":"https://github.com/advisories/GHSA-xppm-x368-2qjm"}],"sources":{"cve":[{"id":"CVE-2022-2781","description":"In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables.","status":"published","published":"2022-10-06T00:00:00Z","modified":"2024-08-03T00:46:04.515Z","updated_at":"2026-11-02T14:34:32.843656Z"}],"euvd":[{"id":"EUVD-2022-35022","description":"In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables.","status":"published","published":"2022-10-06T00:00:00Z","modified":"2024-08-03T00:46:04Z","updated_at":"2026-11-03T03:25:57.460299Z"}],"ghsa":[{"id":"GHSA-xppm-x368-2qjm","title":"In affected versions of Octopus Server it was identified that the same encryption process was...","description":"In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables.","status":"published","published":"2022-10-06T18:52:03Z","modified":"2023-01-29T05:00:51Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:44:41.183486Z"}],"nvd":[{"id":"CVE-2022-2781","description":"In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables.","status":"published","published":"2022-10-06T18:15:58.457Z","modified":"2026-06-17T04:42:34.33Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-327"],"updated_at":"2026-11-02T14:07:29.026521Z"}]}}