A default password was reported in Lenovo Smart Clock Essential with Alexa Built In that could allow unauthorized device access to an attac…

published 2023-05-01 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-12885

cvss: 8.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 35%
public exploits: 0; none known

A default password was reported in Lenovo Smart Clock Essential with Alexa Built In that could allow unauthorized device access to an attacker with local network access.

Patch / fix

fixed in 1

lenovo smart_clock_essential_with_alexa_built_in_firmware 90

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 21 mo ago (2025-01-30)

Exploit prediction

0.40% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	8.8	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD	3.1	8.8	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Lenovo Lenovo Smart Clock Essential with Alexa Built In

Classification

Weakness

CWE-20 Improper Input Validation

References

Sources

CVE List CVE-2023-0896
NVD CVE-2023-0896

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary