{"id":"CVE-2022-27982","aliases":["EUVD-2022-32468","GHSA-cqp9-2fmr-qgm2"],"status":"published","title":"RG-NBR-E Enterprise Gateway RG-NBR2100G-E was discovered to contain a remote code execution (RCE)...","description":"RG-NBR-E Enterprise Gateway RG-NBR2100G-E was discovered to contain a remote code execution (RCE) vulnerability via the fileName parameter at /guest_auth/cfg/upLoadCfg.php.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02132,"percentile":0.82111,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2022-05-02T13:28:31Z","modified":"2026-06-17T04:37:49Z","products":[{"vendor":"ruijienetworks","product":"rg-nbr2100g-e_firmware"}],"references":[{"url":"https://www.adminxe.com/3651.html","tags":["x_refsource_MISC","x_transferred","Permissions Required","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-27982"},{"url":"https://github.com/advisories/GHSA-cqp9-2fmr-qgm2"}],"sources":{"cve":[{"id":"CVE-2022-27982","description":"RG-NBR-E Enterprise Gateway RG-NBR2100G-E was discovered to contain a remote code execution (RCE) vulnerability via the fileName parameter at /guest_auth/cfg/upLoadCfg.php.","status":"published","published":"2022-05-02T13:28:31Z","modified":"2024-08-03T05:41:11.342Z","updated_at":"2026-11-02T14:34:34.250357Z"}],"euvd":[{"id":"EUVD-2022-32468","description":"RG-NBR-E Enterprise Gateway RG-NBR2100G-E was discovered to contain a remote code execution (RCE) vulnerability via the fileName parameter at /guest_auth/cfg/upLoadCfg.php.","status":"published","published":"2022-05-02T13:28:31Z","modified":"2024-08-03T05:41:11Z","updated_at":"2026-11-03T03:25:41.906388Z"}],"ghsa":[{"id":"GHSA-cqp9-2fmr-qgm2","title":"RG-NBR-E Enterprise Gateway RG-NBR2100G-E was discovered to contain a remote code execution (RCE)...","description":"RG-NBR-E Enterprise Gateway RG-NBR2100G-E was discovered to contain a remote code execution (RCE) vulnerability via the fileName parameter at /guest_auth/cfg/upLoadCfg.php.","status":"published","published":"2022-05-03T00:00:43Z","modified":"2023-02-01T05:00:56Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T14:49:37.776792Z"}],"nvd":[{"id":"CVE-2022-27982","description":"RG-NBR-E Enterprise Gateway RG-NBR2100G-E was discovered to contain a remote code execution (RCE) vulnerability via the fileName parameter at /guest_auth/cfg/upLoadCfg.php.","status":"published","published":"2022-05-02T14:15:07.9Z","modified":"2026-06-17T04:37:49.673Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:07:18.660414Z"}]}}