CVE-2020-27692: The Relish (Verve Connect) VH510 device with firmware before 1.0.1.6L0516 contains multiple CSRF vulnerabiliti

Q: How do I fix CVE-2020-27692?

verve connect vh510 firmware: upgrade to 1.0.1.6l0516. Exact commands for each OS are on this page.

Q: Is CVE-2020-27692 being exploited?

CVE-2020-27692 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2020-27692 affect?

CVE-2020-27692 affects verve connect vh510 firmware. Severity is high (CVSS 8.8). The Relish (Verve Connect) VH510 device with firmware before 1.0.1.6L0516 contains multiple CSRF vulnerabilities within its web management portal. Attackers can, for example, use this to update the TR-069 configuration server settings (resp

Q: How urgent is CVE-2020-27692?

Priority 47/100. High severity; Public exploit reference

This month

HIGH 8.8UPGRADE

CVE-2020-27692 is a high-severity flaw (CVSS 8.8) affecting verve connect vh510 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Relish (Verve Connect) VH510 device with firmware before 1.0.1.6L0516 contains multiple CSRF vulnerabilities within its web management portal. Attackers can, for example, use this to update the TR-069 configuration server settings (responsible for managing devices remotely). This makes it possible to remotely reboot the device or upload malicious firmware.

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.5% (top 54%)
CISA exploited list	No
Weakness	CWE-352
Published	2020-11-04
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: imomobile

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2020-11-04 21:15 UTCPublished CVE record published
2026-06-17 03:09 UTCUpdated Record last modified

imomobile verve connect vh510 firmware UPGRADE

Affected: < 1.0.1.6l0516

Fixed in: 1.0.1.6l0516

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2020-27692?

verve connect vh510 firmware: upgrade to 1.0.1.6l0516. Exact commands for each OS are on this page.

Is CVE-2020-27692 being exploited?

CVE-2020-27692 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2020-27692 affect?

CVE-2020-27692 affects verve connect vh510 firmware. Severity is high (CVSS 8.8). The Relish (Verve Connect) VH510 device with firmware before 1.0.1.6L0516 contains multiple CSRF vulnerabilities within its web management portal. Attackers can, for example, use this to update the TR-069 configuration server settings (resp

How urgent is CVE-2020-27692?

Priority 47/100. High severity; Public exploit reference

Related CVEs

CVE-2020-27691 MEDIUM 6.1 UPGRADE The Relish (Verve Connect) VH510 device with firmware before 1.0.1.6L0516 allows XSS via URLBlocking Settings,
CVE-2020-27690 MEDIUM 5.5 UPGRADE The Relish (Verve Connect) VH510 device with firmware before 1.0.1.6L0516 contains a buffer overflow within it
CVE-2020-27689 CRITICAL 9.8 UPGRADE The Relish (Verve Connect) VH510 device with firmware before 1.0.1.6L0516 contains undocumented default admin

References

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