{"id":"CVE-2022-35503","aliases":["EUVD-2022-38391","GHSA-v78q-6prw-gcfj"],"status":"published","title":"Improper verification of a user input in Open Source MANO v7-v12 allows an authenticated attacker...","description":"Improper verification of a user input in Open Source MANO v7-v12 allows an authenticated attacker to execute arbitrary code within the LCM module container via a Virtual Network Function (VNF) descriptor. An attacker may be able execute code to change the normal execution of the OSM components, retrieve confidential information, or gain access other parts of a Telco Operator infrastructure other than OSM itself.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00536,"percentile":0.45474,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-286","CWE-77"],"published":"2024-04-22T00:00:00Z","modified":"2026-06-17T04:51:53Z","products":[{"vendor":"osm","product":"n2vc"}],"references":[{"url":"https://osm.etsi.org/news-events/blog/83-cve-2022-35503-disclosure","tags":["x_transferred"]},{"url":"https://osm.etsi.org/","tags":["x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-35503"},{"url":"http://osm.com"},{"url":"https://osm.etsi.org"},{"url":"https://github.com/advisories/GHSA-v78q-6prw-gcfj"}],"sources":{"cve":[{"id":"CVE-2022-35503","description":"Improper verification of a user input in Open Source MANO v7-v12 allows an authenticated attacker to execute arbitrary code within the LCM module container via a Virtual Network Function (VNF) descriptor. An attacker may be able execute code to change the normal execution of the OSM components, retrieve confidential information, or gain access other parts of a Telco Operator infrastructure other than OSM itself.","status":"published","published":"2024-04-22T00:00:00Z","modified":"2024-08-03T09:36:44.073Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-286","CWE-77"],"updated_at":"2026-11-02T14:34:39.935681Z"}],"euvd":[{"id":"EUVD-2022-38391","description":"Improper verification of a user input in Open Source MANO v7-v12 allows an authenticated attacker to execute arbitrary code within the LCM module container via a Virtual Network Function (VNF) descriptor. An attacker may be able execute code to change the normal execution of the OSM components, retrieve confidential information, or gain access other parts of a Telco Operator infrastructure other than OSM itself.","status":"published","published":"2024-04-22T00:00:00Z","modified":"2024-08-03T09:36:44Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T03:25:26.818953Z"}],"ghsa":[{"id":"GHSA-v78q-6prw-gcfj","title":"Improper verification of a user input in Open Source MANO v7-v12 allows an authenticated attacker...","description":"Improper verification of a user input in Open Source MANO v7-v12 allows an authenticated attacker to execute arbitrary code within the LCM module container via a Virtual Network Function (VNF) descriptor. An attacker may be able execute code to change the normal execution of the OSM components, retrieve confidential information, or gain access other parts of a Telco Operator infrastructure other than OSM itself.","status":"published","published":"2024-04-22T15:30:41Z","modified":"2024-07-03T18:37:28Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-286"],"updated_at":"2026-11-02T14:57:34.925398Z"}],"nvd":[{"id":"CVE-2022-35503","description":"Improper verification of a user input in Open Source MANO v7-v12 allows an authenticated attacker to execute arbitrary code within the LCM module container via a Virtual Network Function (VNF) descriptor. An attacker may be able execute code to change the normal execution of the OSM components, retrieve confidential information, or gain access other parts of a Telco Operator infrastructure other than OSM itself.","status":"published","published":"2024-04-22T15:15:46.59Z","modified":"2026-06-17T04:51:53.68Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-77","CWE-286"],"updated_at":"2026-11-02T14:07:40.49892Z"}]}}