CVE-2017-8839
UnknownEPSS 1.76%
Last modified
CVE-2017-8839 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.76% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Peplink | B305hw2 Firmware | 7.0.1 |
| Peplink | 380hw6 Firmware | 7.0.1 |
| Peplink | 580hw2 Firmware | 7.0.1 |
| Peplink | 710hw3 Firmware | 7.0.1 |
| Peplink | 1350hw2 Firmware | 7.0.1 |
| Peplink | 2500 Firmware | 7.0.1 |
References
- http://seclists.org/bugtraq/2017/Jun/1Mailing List, Third Party Advisory
- https://www.x41-dsec.de/lab/advisories/x41-2017-005-peplink/Third Party Advisory
- http://seclists.org/bugtraq/2017/Jun/1Mailing List, Third Party Advisory
- https://www.x41-dsec.de/lab/advisories/x41-2017-005-peplink/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2017-8839?
Severity scoring for CVE-2017-8839 is pending analysis. The EPSS model estimates a 1.76% probability of exploitation in the next 30 days.
How do I fix CVE-2017-8839?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2017-8839?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST