Vulnerability Details CVE-2020-35391
Tenda N300 F3 12.01.01.48 devices allow remote attackers to obtain sensitive information (possibly including an http_passwd line) via a direct request for cgi-bin/DownloadCfg/RouterCfm.cfg, a related issue to CVE-2017-14942. NOTE: the vulnerability report may suggest that either a ? character must be placed after the RouterCfm.cfg filename, or that the HTTP request headers must be unusual, but it is not known why these are relevant to the device's HTTP response behavior.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.413
EPSS Ranking 97.2%
CVSS Severity
CVSS v3 Score 9.6
CVSS v2 Score 3.3
References
- http://packetstormsecurity.com/files/171773/Tenda-N300-F3-12.01.01.48-Header-Processing.html
- https://medium.com/%40signalhilltech/tenda-n300-authentication-bypass-via-malformed-http-request-header-5b8744ca685e
- http://packetstormsecurity.com/files/171773/Tenda-N300-F3-12.01.01.48-Header-Processing.html
- https://medium.com/%40signalhilltech/tenda-n300-authentication-bypass-via-malformed-http-request-header-5b8744ca685e
Products affected by CVE-2020-35391
-
cpe:2.3:h:tenda:f3:-
-
cpe:2.3:o:tenda:f3_firmware:12.01.01.48