CSRF in Peplink 1350hw2 Firmware
CVE-2017-8836
CSRF 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 CGI scripts in the administrative interface are affected. This allows an attacker to execute commands, if a logged in user visits a malicious website. This can for example be used to change the credentials of the administrative webinterface.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.019 (78.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 78.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: 0.000
Affected products
- Peplink 1350hw2 Firmware — versions 7.0.1
- Peplink 2500 Firmware — versions 7.0.1
- Peplink 380hw6 Firmware — versions 7.0.1
- Peplink 580hw2 Firmware — versions 7.0.1
- Peplink 710hw3 Firmware — versions 7.0.1
- Peplink B305hw2 Firmware — versions 7.0.1
- Peplink Balance 1350
- Peplink Balance 2500
- Peplink Balance 305
- Peplink Balance 380
Weakness classification (CWE)
References
- seclists.org/bugtraq/2017/Jun/1 (Mailing List, Third Party Advisory)
- www.exploit-db.com/exploits/42130/ (exploit)
- www.x41-dsec.de/lab/advisories/x41-2017-005-peplink/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2017-8836?
- CVE-2017-8836 is a high-severity vulnerability in Peplink 1350hw2 Firmware, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2017-06-05.
- How severe is CVE-2017-8836?
- High severity. CVSS v3 base score is 8.8 out of 10.