XSS in Peplink 1350hw2 Firmware
CVE-2017-8839
XSS via orig_url 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 affected script is guest/preview.cgi.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.018 (77.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 77.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · 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-2017-8839?
- CVE-2017-8839 is a medium-severity vulnerability in Peplink 1350hw2 Firmware, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2017-06-05.
- How severe is CVE-2017-8839?
- Medium severity. CVSS v3 base score is 6.1 out of 10.