Arbitrary File Deletion Vulnerability in Peplink Balance Devices

CVE-2017-8841 · HIGH Severity

AV:N/AC:L/AU:S/C:N/I:P/A:C

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.

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