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Status published
High
CVE-2017-8841
Arbitrary file deletion exists on Peplink Balance 305, 380, 580,...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
More from peplink
View All →CVE-2020-24246
Peplink Balance before 8.1.0rc1 allows an unauthenticated attacker to download...
High
7.5
CVE-2017-8840
Debug information disclosure exists on Peplink Balance 305, 380, 580,...
Medium
5.3
CVE-2017-8839
XSS via orig_url exists on Peplink Balance 305, 380, 580,...
Medium
6.1
CVE-2017-8838
XSS via syncid exists on Peplink Balance 305, 380, 580,...
Medium
6.1
CVE-2017-8837
Cleartext password storage exists on Peplink Balance 305, 380, 580,...
Critical
9.8
Affected Vendor
peplink
View all reports →Affected Software
b305hw2 firmware, 380hw6 firmware, 580hw2 firmware, 710hw3 firmware, 1350hw2 firmware, 2500 firmware
Vulnerable Versions:
7.0.1
Timeline
Official Publish:
June 5th, 2017
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.