{"id":"CVE-2021-37201","aliases":["EUVD-2021-23775","GHSA-hhjr-xgqf-mpfc"],"status":"published","title":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP1). The web interface of...","description":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP1). The web interface of affected devices is vulnerable to a Cross-Site Request Forgery (CSRF) attack. This could allow an attacker to manipulate the SINEC NMS configuration by tricking an unsuspecting user with administrative privileges to click on a malicious link.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00429,"percentile":0.3757,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2021-09-14T10:47:54Z","modified":"2026-06-17T04:00:15Z","products":[{"vendor":"siemens","product":"sinec nms"},{"vendor":"siemens","product":"sinec_network_management_system"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-330339.pdf","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37201"},{"url":"https://github.com/advisories/GHSA-hhjr-xgqf-mpfc"}],"sources":{"cve":[{"id":"CVE-2021-37201","description":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP1). The web interface of affected devices is vulnerable to a Cross-Site Request Forgery (CSRF) attack. This could allow an attacker to manipulate the SINEC NMS configuration by tricking an unsuspecting user with administrative privileges to click on a malicious link.","status":"published","published":"2021-09-14T10:47:54Z","modified":"2024-08-04T01:16:02.884Z","cwes":["CWE-352"],"updated_at":"2026-11-02T14:32:58.359368Z"}],"euvd":[{"id":"EUVD-2021-23775","description":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP1). The web interface of affected devices is vulnerable to a Cross-Site Request Forgery (CSRF) attack. This could allow an attacker to manipulate the SINEC NMS configuration by tricking an unsuspecting user with administrative privileges to click on a malicious link.","status":"published","published":"2021-09-14T10:47:54Z","modified":"2024-08-04T01:16:02Z","updated_at":"2026-11-03T03:24:28.314716Z"}],"ghsa":[{"id":"GHSA-hhjr-xgqf-mpfc","title":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP1). The web interface of...","description":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP1). The web interface of affected devices is vulnerable to a Cross-Site Request Forgery (CSRF) attack. This could allow an attacker to manipulate the SINEC NMS configuration by tricking an unsuspecting user with administrative privileges to click on a malicious link.","status":"published","published":"2022-05-24T19:14:30Z","modified":"2023-01-30T05:02:13Z","cwes":["CWE-352"],"updated_at":"2026-11-02T14:46:35.666418Z"}],"nvd":[{"id":"CVE-2021-37201","description":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP1). The web interface of affected devices is vulnerable to a Cross-Site Request Forgery (CSRF) attack. This could allow an attacker to manipulate the SINEC NMS configuration by tricking an unsuspecting user with administrative privileges to click on a malicious link.","status":"published","published":"2021-09-14T11:15:26.313Z","modified":"2026-06-17T04:00:15.327Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:06:58.502206Z"}]}}