7.8

CVE-2021-34805

Exploit
An issue was discovered in FAUST iServer before 9.0.019.019.7. For each URL request, it accesses the corresponding .fau file on the operating system without preventing %2e%2e%5c directory traversal.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Land-software ≫ Faust Iserver Version >= 9.0.017.017.1-3 < 9.0.019.019.7
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 26.82% 0.978
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 7.8 10 6.9
AV:N/AC:L/Au:N/C:C/I:N/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.

https://sec-consult.com/vulnerability-lab/
Third Party Advisory
Exploit
http://packetstormsecurity.com/files/165701/FAUST-iServer-9.0.018.018.4-Local-File-Inclusion.html
Third Party Advisory
Exploit
VDB Entry
http://www.land-software.de/lfs.fau?prj=iweb&dn=faust+iserver
Vendor Advisory
Product