{"id":"CVE-2026-8652","aliases":["EUVD-2026-31620","GHSA-2ww7-hqm8-2qhf"],"status":"published","title":"An OS Command Injection vulnerability exists in Aterm. If a malicious third person gains...","description":"An OS Command Injection vulnerability exists in Aterm. If a malicious third person gains administrator access to the product’s web console, they may be able to execute arbitrary OS commands via adjacent network.","severity":{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00722,"percentile":0.54421,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2026-05-25T02:23:26Z","modified":"2026-07-23T11:10:00Z","products":[{"vendor":"nec platforms, ltd.","product":"aterm cm51fd"},{"vendor":"nec platforms, ltd.","product":"aterm mr51fn"}],"references":[{"url":"https://jpn.nec.com/security-info/secinfo/nv26-003_en.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8652"},{"url":"https://github.com/advisories/GHSA-2ww7-hqm8-2qhf"}],"sources":{"cve":[{"id":"CVE-2026-8652","description":"An OS Command Injection vulnerability exists in Aterm. If a malicious third person gains administrator access to the product’s web console, they may be able to execute arbitrary OS commands via adjacent network.","status":"published","published":"2026-05-25T02:23:26.442Z","modified":"2026-05-26T14:43:51.202Z","cvss":[{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T13:48:02.226896Z"}],"euvd":[{"id":"EUVD-2026-31620","description":"An OS Command Injection vulnerability exists in Aterm. If a malicious third person gains administrator access to the product’s web console, they may be able to execute arbitrary OS commands via adjacent network.","status":"published","published":"2026-05-25T02:23:26Z","modified":"2026-05-26T14:43:51Z","cvss":[{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T18:21:06.903439Z"}],"ghsa":[{"id":"GHSA-2ww7-hqm8-2qhf","title":"An OS Command Injection vulnerability exists in Aterm. If a malicious third person gains...","description":"An OS Command Injection vulnerability exists in Aterm. If a malicious third person gains administrator access to the product’s web console, they may be able to execute arbitrary OS commands via adjacent network.","status":"published","published":"2026-05-26T13:30:38Z","modified":"2026-05-26T13:30:45Z","cvss":[{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T15:08:16.907279Z"}],"nvd":[{"id":"CVE-2026-8652","description":"An OS Command Injection vulnerability exists in Aterm. If a malicious third person gains administrator access to the product’s web console, they may be able to execute arbitrary OS commands via adjacent network.","status":"published","published":"2026-05-25T04:16:25.297Z","modified":"2026-07-23T11:10:00.12Z","cvss":[{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:12:20.131508Z"}]}}