CVE-2017-8841

published 2017-06-05

CVE-2017-8841: Arbitrary file deletion exists on Peplink Balance 305, 380, 580, 710, 1350, and 2500 devices with firmware before…

Priority P3 53 high 8.1 CVSS 3.0

AV N AC L PR L UI N S U C N I H A H

EXPLOIT

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.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
peplink	1350hw2_firmware	—	—
peplink	2500_firmware	—	—
peplink	380hw6_firmware	—	—
peplink	580hw2_firmware	—	—
peplink	710hw3_firmware	—	—
peplink	b305hw2_firmware	—	—

CVSS provenance

nvd v3.0 8.1 HIGH CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

nvd v2.0 7.5 HIGH AV:N/AC:L/Au:S/C:N/I:P/A:C

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