CVE-2022-40797

CVSS 9.8 CRITICALEPSS 2.6%CWE-434

Roxy Fileman 1.4.6 allows Remote Code Execution via a .phar upload, because the default FORBIDDEN_UPLOADS value in conf.json only blocks .php, .php4, and .php5 files. (Visiting any .phar file invokes the PHP interpreter in some realistic web-server configurations.)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

n/a · n/a

public PoCs found — 1

cve_referencepacketstormsecurity.com/files/169964/Roxy-Fileman-1.4.6-Remote-Shell-Upload.htmlunverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References

http://packetstormsecurity.com/files/169964/Roxy-Fileman-1.4.6-Remote-Shell-Upload.html https://gist.github.com/Hadi999/1f66fe7c5a217ca261ebfec36c630d18 https://salsa.debian.org/php-team/php/-/blob/dc253886b5b2e9bc8d9e36db787abb083a667fd8/debian/php-cgi.conf#L5-6 https://web.archive.org/web/20210126213412/https://roxyfileman.com/download.php?f=1.4.6-php