8.1

CVE-2017-8841

Arbitrary file deletion exists on Peplink Balance 305, 380, 580, 710, 1350, and 2500 devices with firmware before fw-b305hw2_380hw6_580hw2_710hw3_1350hw2_2500-7.0.1-build2093. The attack methodology is absolute path traversal in cgi-bin/MANGA/firmware_process.cgi via the upfile.path parameter.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Peplink ≫ B305hw2 Firmware Version7.0.1
   Peplink ≫ Balance 305 Version-
Peplink ≫ 380hw6 Firmware Version7.0.1
   Peplink ≫ Balance 380 Version-
Peplink ≫ 580hw2 Firmware Version7.0.1
   Peplink ≫ Balance 580 Version-
Peplink ≫ 710hw3 Firmware Version7.0.1
   Peplink ≫ Balance 710 Version-
Peplink ≫ 1350hw2 Firmware Version7.0.1
   Peplink ≫ Balance 1350 Version-
Peplink ≫ 2500 Firmware Version7.0.1
   Peplink ≫ Balance 2500 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.46% 0.886
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.1 2.8 5.2
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
nvd@nist.gov 7.5 8 7.8
AV:N/AC:L/Au:S/C:N/I:P/A:C
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://seclists.org/bugtraq/2017/Jun/1
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