Vulnerability Description
The Relish (Verve Connect) VH510 device with firmware before 1.0.1.6L0516 contains a buffer overflow within its web management portal. When a POST request is sent to /boaform/admin/formDOMAINBLK with a large blkDomain value, the Boa server crashes.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Imomobile | Verve Connect Vh510 Firmware | < 1.0.1.6l0516 |
| Imomobile | Verve Connect Vh510 | l0am095a |
Related Weaknesses (CWE)
References
- https://6point6.co.uk/insights/security-advisory-relish-4g-hub-vh510/Third Party Advisory
- https://6point6.co.uk/wp-content/uploads/2020/10/Relish-4G-VH510-Hub-Full-DiscloExploitThird Party Advisory
- https://6point6.co.uk/insights/security-advisory-relish-4g-hub-vh510/Third Party Advisory
- https://6point6.co.uk/wp-content/uploads/2020/10/Relish-4G-VH510-Hub-Full-DiscloExploitThird Party Advisory
FAQ
What is CVE-2020-27690?
CVE-2020-27690 is a vulnerability with a CVSS score of 5.5 (MEDIUM). The Relish (Verve Connect) VH510 device with firmware before 1.0.1.6L0516 contains a buffer overflow within its web management portal. When a POST request is sent to /boaform/admin/formDOMAINBLK with ...
How severe is CVE-2020-27690?
CVE-2020-27690 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-27690?
Check the references section above for vendor advisories and patch information. Affected products include: Imomobile Verve Connect Vh510 Firmware, Imomobile Verve Connect Vh510.