Vulnerability Details CVE-2020-27690
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 15.9%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 4.9
References
- https://6point6.co.uk/insights/security-advisory-relish-4g-hub-vh510/
- https://6point6.co.uk/wp-content/uploads/2020/10/Relish-4G-VH510-Hub-Full-Disclosure-v1.3.pdf
- https://6point6.co.uk/insights/security-advisory-relish-4g-hub-vh510/
- https://6point6.co.uk/wp-content/uploads/2020/10/Relish-4G-VH510-Hub-Full-Disclosure-v1.3.pdf
Products affected by CVE-2020-27690
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cpe:2.3:h:imomobile:verve_connect_vh510:l0am095a
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cpe:2.3:o:imomobile:verve_connect_vh510_firmware:-