CVE-2025-55630

A discrepancy in the error message returned by the login function of Reolink Smart 2K+ Plug-in Wi-Fi Video Doorbell with Chime - firmware v3.0.0.4662_2503122283 when entering the wrong username and password allows attackers to enumerate existing accounts.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.3 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
mitreCNA
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CISA-ADPADP
7.3 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 17%
VendorProductVersion
reolinksmart_2k\+_plug-in_wi-fi_video_doorbell_with_chime_firmware
3.0.0.4662_2503122283:_2503122283
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://relieved-knuckle-264.notion.site/User-Enumeration-Vulnerability-23c43700364280b6a46ae6302818b77e?source=copy_link