8.8

CVE-2021-3924

Exploit

Path Traversal in getgrav/grav

grav is vulnerable to Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Getgrav ≫ Grav Version <= 1.7.24
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.22% 0.897
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
security@huntr.dev 8.8 2.8 5.9
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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.

https://github.com/getgrav/grav/commit/8f9c417c04b89dc8d2de60b95e7696821b2826ce
Patch
Third Party Advisory
https://huntr.dev/bounties/7ca13522-d0c9-4eff-a7dd-6fd1a7f205a2
Patch
Third Party Advisory
Exploit
Issue Tracking