{"id":"CVE-2020-6866","aliases":["EUVD-2020-28008","GHSA-7mch-5p8p-x68j"],"status":"published","title":"A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit...","description":"A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit this vulnerability to cause a denial of service by issuing a specific command. This affects: ZXCTN 6500 version V2.10.00R3B87.","severity":{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0089,"percentile":0.59634,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400"],"published":"2020-04-30T21:19:07Z","modified":"2026-06-17T03:23:56Z","products":[{"vendor":"zte","product":"zxctn_6500_firmware"}],"references":[{"url":"http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1012803","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-6866"},{"url":"https://github.com/advisories/GHSA-7mch-5p8p-x68j"}],"sources":{"cve":[{"id":"CVE-2020-6866","description":"A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit this vulnerability to cause a denial of service by issuing a specific command. This affects: ZXCTN 6500 version V2.10.00R3B87.","status":"published","published":"2020-04-30T21:19:07Z","modified":"2024-08-04T09:11:05.127Z","updated_at":"2026-11-02T14:35:52.592504Z"}],"euvd":[{"id":"EUVD-2020-28008","description":"A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit this vulnerability to cause a denial of service by issuing a specific command. This affects: ZXCTN 6500 version V2.10.00R3B87.","status":"published","published":"2020-04-30T21:19:07Z","modified":"2024-08-04T09:11:05Z","updated_at":"2026-11-03T03:08:01.566283Z"}],"ghsa":[{"id":"GHSA-7mch-5p8p-x68j","title":"A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit...","description":"A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit this vulnerability to cause a denial of service by issuing a specific command. This affects: ZXCTN 6500 version V2.10.00R3B87.","status":"published","published":"2022-05-24T17:17:03Z","modified":"2023-01-29T05:02:33Z","cwes":["CWE-400"],"updated_at":"2026-11-02T14:45:07.130995Z"}],"nvd":[{"id":"CVE-2020-6866","description":"A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit this vulnerability to cause a denial of service by issuing a specific command. This affects: ZXCTN 6500 version V2.10.00R3B87.","status":"published","published":"2020-04-30T22:15:12.183Z","modified":"2026-06-17T03:23:56.82Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:05:59.718774Z"}]}}