CVE-2023-28704: Furbo dog camera has insufficient filtering for special parameter of device log management function

This month

HIGH 8.8MITIGATE

CVE-2023-28704 is a high-severity flaw (CVSS 8.8) affecting dog camera firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Furbo dog camera has insufficient filtering for special parameter of device log management function. An unauthenticated remote attacker in the Bluetooth network with normal user privileges can exploit this vulnerability to perform command injection attack to execute arbitrary system commands or disrupt service.

Why this priority

High severity

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	8.8 (High)
Attack vector	Adjacent network
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.0% (top 37%)
CISA exploited list	No
Weakness	CWE-78
Published	2023-06-02
Last modified	2026-06-17

Publisher (CNA): TWCERT/CC · Vendor: furbo

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

Am I affected?

Timeline

2023-06-02 11:15 UTCPublished CVE record published
2026-06-17 05:48 UTCUpdated Record last modified

furbo dog camera firmware MITIGATE

Affected: 542

Fixed in: no fixed release known

Safe to downgrade to: a release before 542

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-2023-28704?

dog camera firmware: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2023-28704 being exploited?

CVE-2023-28704 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-2023-28704 affect?

CVE-2023-28704 affects dog camera firmware. Severity is high (CVSS 8.8). Furbo dog camera has insufficient filtering for special parameter of device log management function. An unauthenticated remote attacker in the Bluetooth network with normal user privileges can exploit this vulnerability to perform command i

How urgent is CVE-2023-28704?

Priority 46/100. High severity

Software pages

Bluetooth vulnerabilities

References

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