4

CVE-2020-10457

Exploit
Path Traversal in admin/imagepaster/image-renaming.php in Chadha PHPKB Standard Multi-Language 9 allows attackers to rename any file on the webserver using a dot-dot-slash sequence (../) via the POST parameter imgName (for the new name) and imgUrl (for the current file to be renamed).
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Chadhaajay ≫ Phpkb Version 9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.08% 0.609
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 2.7 1.2 1.4
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
NIST 4 8 2.9
AV:N/AC:L/Au:S/C:N/I:P/A:N
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

http://antoniocannito.it/?p=137#afr
Third Party Advisory
Exploit
https://antoniocannito.it/phpkb1#arbitrary-file-renaming-cve-2020-10457
Third Party Advisory
Exploit