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CVE-2020-27689

CRITICAL
9.8
CVSS Score
Published: November 4, 2020 at 08:01 PM UTC
Updated: June 17, 2026 at 03:09 AM UTC
2 products affected across 1 vendorVerve Connect VH510 FirmwareVerve Connect Vh510

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Severity
CRITICAL9.8
Exploit prediction
EPSS 2%

Description

The Relish (Verve Connect) VH510 device with firmware before 1.0.1.6L0516 contains undocumented default admin credentials for the web management interface. A remote attacker could exploit this vulnerability to login and execute commands on the device, as well as upgrade the firmware image to a malicious version.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Verve Connect VH510 Firmware· Imomobile
95%
v < 1.0.1.6l0516
Affected range stops below 1.0.1.6l0516, so it looks safe — our inference, not a vendor statement
imomobile-verve-connect-vh510 (same device)
Verve Connect Vh510· Imomobiledevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

x_refsource_MISCThird Party Advisory
Source: [email protected]
https://6point6.co.uk/insights/security-advisory-relish-4g-hub-vh510/
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://6point6.co.uk/wp-content/uploads/2020/10/Relish-4G-VH510-Hub-Full-Disclosure-v1.3.pdf

CVSS

9.8CRITICAL[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-798

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