Medium severity5.5NVD Advisory· Published Nov 4, 2020· Updated Jun 17, 2026
CVE-2020-27690
CVE-2020-27690
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.
Affected products
2- Relish (Verve Connect)/VH510description
Patches
Vulnerability mechanics
References
2- 6point6.co.uk/wp-content/uploads/2020/10/Relish-4G-VH510-Hub-Full-Disclosure-v1.3.pdfnvdExploitThird Party Advisory
- 6point6.co.uk/insights/security-advisory-relish-4g-hub-vh510/nvdThird Party Advisory
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