Vulnerability · Published Jun 26, 2026 · Assigned by Nozomi

CVE-2026-57473

Medium 5.8

In plain English

A medium-severity security flaw in Home Hub from Reolink. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 14% of all known vulnerabilities).

Severity (CVSS 4.0)5.8Medium

Exploit odds (30 days)0.2%top 86.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A vulnerability exists in the netclient and factory services of Reolink Home Hub (versions prior to v3.3.0.456_26031911) due to the possibility of brute-force cracking the credentials. This issue could allow attackers on the same local network to intercept traffic between the Hub and associated cameras and compromise the credentials of connected cameras.

Affected products (as reported)

Vendor	Product	Versions
Reolink	Home Hub	0 – before 3.3.0.456_26031911

Weakness: CWE-1391 · Vector: CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H

References

https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2026-57473 third-party-advisory