{"id":"CVE-2020-15958","aliases":["EUVD-2020-7929","GHSA-fvm3-gwpp-ccgq"],"status":"published","title":"An issue was discovered in 1CRM System through 8.6.7. An insecure direct object reference to...","description":"An issue was discovered in 1CRM System through 8.6.7. An insecure direct object reference to internally stored files allows a remote attacker to access various sensitive information via an unauthenticated request with a predictable URL.","severity":{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.03217,"percentile":0.88294,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639","CWE-862"],"published":"2020-09-18T14:32:26Z","modified":"2026-06-17T02:57:29Z","products":[{"vendor":"1crm","product":"1crm"}],"references":[{"url":"https://1crm.com/documentation/","tags":["x_refsource_MISC","x_transferred","Product"]},{"url":"http://seclists.org/fulldisclosure/2020/Sep/31","tags":["x_refsource_MISC","x_transferred","Exploit","Mailing List","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/159193/1CRM-8.6.7-Insecure-Direct-Object-Reference.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://aramido.de/blog/sicherheitshinweise/sicherheitswarnung-1crm-schutzt-daten-unzureichend-cve-2020-15958","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15958"},{"url":"https://github.com/advisories/GHSA-fvm3-gwpp-ccgq"}],"sources":{"cve":[{"id":"CVE-2020-15958","description":"An issue was discovered in 1CRM System through 8.6.7. An insecure direct object reference to internally stored files allows a remote attacker to access various sensitive information via an unauthenticated request with a predictable URL.","status":"published","published":"2020-09-18T14:32:26Z","modified":"2024-08-04T13:30:23.519Z","updated_at":"2026-11-02T14:35:50.228781Z"}],"euvd":[{"id":"EUVD-2020-7929","description":"An issue was discovered in 1CRM System through 8.6.7. An insecure direct object reference to internally stored files allows a remote attacker to access various sensitive information via an unauthenticated request with a predictable URL.","status":"published","published":"2020-09-18T14:32:26Z","modified":"2024-08-04T13:30:23Z","updated_at":"2026-11-03T03:07:29.843843Z"}],"ghsa":[{"id":"GHSA-fvm3-gwpp-ccgq","title":"An issue was discovered in 1CRM System through 8.6.7. An insecure direct object reference to...","description":"An issue was discovered in 1CRM System through 8.6.7. An insecure direct object reference to internally stored files allows a remote attacker to access various sensitive information via an unauthenticated request with a predictable URL.","status":"published","published":"2022-05-24T17:28:55Z","modified":"2023-01-29T05:04:06Z","cwes":["CWE-862"],"updated_at":"2026-11-02T14:45:28.498835Z"}],"nvd":[{"id":"CVE-2020-15958","description":"An issue was discovered in 1CRM System through 8.6.7. An insecure direct object reference to internally stored files allows a remote attacker to access various sensitive information via an unauthenticated request with a predictable URL.","status":"published","published":"2020-09-18T15:15:13.483Z","modified":"2026-06-17T02:57:29.567Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:06:15.83396Z"}]}}