{"id":"CVE-2021-40150","aliases":["EUVD-2021-27335","GHSA-7355-pc39-387f"],"status":"published","title":"The web server of the E1 Zoom camera through 3.0.0.716 discloses its configuration via the /conf/...","description":"The web server of the E1 Zoom camera through 3.0.0.716 discloses its configuration via the /conf/ directory that is mapped to a publicly accessible path. In this way an attacker can download the entire NGINX/FastCGI configurations by querying the /conf/nginx.conf or /conf/fastcgi.conf URI.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.03989,"percentile":0.90595,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-552"],"published":"2022-07-17T22:54:25Z","modified":"2026-06-17T04:06:35Z","exploits":[{"source":"nuclei","id":"CVE-2021-40150","title":"Reolink E1 Zoom Camera \u003c=3.0.0.716 - Information Disclosure","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-40150.yaml"}],"products":[{"vendor":"reolink","product":"e1_zoom_firmware"}],"references":[{"url":"https://github.com/MrTuxracer/advisories/blob/master/CVEs/CVE-2021-40150.txt","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-40150"},{"url":"https://github.com/advisories/GHSA-7355-pc39-387f"}],"sources":{"cve":[{"id":"CVE-2021-40150","description":"The web server of the E1 Zoom camera through 3.0.0.716 discloses its configuration via the /conf/ directory that is mapped to a publicly accessible path. In this way an attacker can download the entire NGINX/FastCGI configurations by querying the /conf/nginx.conf or /conf/fastcgi.conf URI.","status":"published","published":"2022-07-17T22:54:25Z","modified":"2024-08-04T02:27:31.538Z","updated_at":"2026-11-02T14:33:01.495293Z"}],"euvd":[{"id":"EUVD-2021-27335","description":"The web server of the E1 Zoom camera through 3.0.0.716 discloses its configuration via the /conf/ directory that is mapped to a publicly accessible path. In this way an attacker can download the entire NGINX/FastCGI configurations by querying the /conf/nginx.conf or /conf/fastcgi.conf URI.","status":"published","published":"2022-07-17T22:54:25Z","modified":"2024-08-04T02:27:31Z","updated_at":"2026-11-03T03:24:21.368958Z"}],"ghsa":[{"id":"GHSA-7355-pc39-387f","title":"The web server of the E1 Zoom camera through 3.0.0.716 discloses its configuration via the /conf/...","description":"The web server of the E1 Zoom camera through 3.0.0.716 discloses its configuration via the /conf/ directory that is mapped to a publicly accessible path. In this way an attacker can download the entire NGINX/FastCGI configurations by querying the /conf/nginx.conf or /conf/fastcgi.conf URI.","status":"published","published":"2022-07-18T00:00:32Z","modified":"2023-01-27T05:06:27Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-552"],"updated_at":"2026-11-02T14:42:55.025134Z"}],"nvd":[{"id":"CVE-2021-40150","description":"The web server of the E1 Zoom camera through 3.0.0.716 discloses its configuration via the /conf/ directory that is mapped to a publicly accessible path. In this way an attacker can download the entire NGINX/FastCGI configurations by querying the /conf/nginx.conf or /conf/fastcgi.conf URI.","status":"published","published":"2022-07-17T23:15:08.347Z","modified":"2026-06-17T04:06:35.943Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-552"],"updated_at":"2026-11-02T14:07:06.501652Z"}]}}