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.

CVSS v3.0

8.1 HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:S/C:N/I:P/A:C

EPSS

3.71% chance of exploitation in the next 30 days, 89th percentile

Published

2017-06-05

Updated

2024-08-05

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/42130

References

• CVE Record
• NVD entry

Related

• CVE-2017-8840
• CVE-2017-8849
• CVE-2017-8839
• CVE-2017-8850
• CVE-2017-8838
• CVE-2017-8851