{"id":"CVE-2020-9120","aliases":["EUVD-2020-29949","GHSA-hcv9-p733-v9fh"],"status":"published","title":"CloudEngine 1800V versions V100R019C10SPC500 has a resource management error vulnerability....","description":"CloudEngine 1800V versions V100R019C10SPC500 has a resource management error vulnerability. Remote unauthorized attackers could send specific types of messages to the device, resulting in the message received by the system can't be forwarded normally.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00745,"percentile":0.55217,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-12-24T15:51:07Z","modified":"2026-06-17T03:27:31Z","products":[{"vendor":"huawei","product":"cloudengine_1800v"}],"references":[{"url":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201202-01-cloudengine-en","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-9120"},{"url":"https://github.com/advisories/GHSA-hcv9-p733-v9fh"}],"sources":{"cve":[{"id":"CVE-2020-9120","description":"CloudEngine 1800V versions V100R019C10SPC500 has a resource management error vulnerability. Remote unauthorized attackers could send specific types of messages to the device, resulting in the message received by the system can't be forwarded normally.","status":"published","published":"2020-12-24T15:51:07Z","modified":"2024-08-04T10:19:19.9Z","updated_at":"2026-11-02T14:35:49.538427Z"}],"euvd":[{"id":"EUVD-2020-29949","description":"CloudEngine 1800V versions V100R019C10SPC500 has a resource management error vulnerability. Remote unauthorized attackers could send specific types of messages to the device, resulting in the message received by the system can't be forwarded normally.","status":"published","published":"2020-12-24T15:51:07Z","modified":"2024-08-04T10:19:19Z","updated_at":"2026-11-03T03:07:55.179323Z"}],"ghsa":[{"id":"GHSA-hcv9-p733-v9fh","title":"CloudEngine 1800V versions V100R019C10SPC500 has a resource management error vulnerability....","description":"CloudEngine 1800V versions V100R019C10SPC500 has a resource management error vulnerability. Remote unauthorized attackers could send specific types of messages to the device, resulting in the message received by the system can't be forwarded normally.","status":"published","published":"2022-05-24T17:37:17Z","modified":"2023-01-29T05:05:10Z","updated_at":"2026-11-02T14:45:43.481618Z"}],"nvd":[{"id":"CVE-2020-9120","description":"CloudEngine 1800V versions V100R019C10SPC500 has a resource management error vulnerability. Remote unauthorized attackers could send specific types of messages to the device, resulting in the message received by the system can't be forwarded normally.","status":"published","published":"2020-12-24T16:15:15.943Z","modified":"2026-06-17T03:27:31.9Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:28.340168Z"}]}}