How severe is CVE-2025-10204?

CVE-2025-10204 has a CVSS 4.0 base score of 7.1, rated high severity.

Is CVE-2025-10204 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-10204?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-10204 have an EU (EUVD) identifier?

Yes. CVE-2025-10204 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29122.

When was CVE-2025-10204 published?

CVE-2025-10204 was published on 2025-09-14 and last updated on 2026-06-17.

CVE-2025-10204

CVE-2025-10204 is a high-severity vulnerability with a CVSS 4.0 base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-306.

Key facts

Severity: High (CVSS 4.0 base score 7.1)
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-29122
Weakness: CWE-306
Published: 2025-09-14
Last modified: 2026-06-17

Description

A vulnerability has been discovered in AC Smart II where passwords can be changed without authorization. This page contains a hidden form for resetting the administrator password. The attacker can manipulate the page using developer tools to display and use the form. This form allows you to change the administrator password without verifying login status or user permissions.

Frequently asked questions

What is CVE-2025-10204?: A vulnerability has been discovered in AC Smart II where passwords can be changed without authorization. This page contains a hidden form for resetting the administrator password. The attacker can manipulate the page using developer tools to display and use the form. This form allows you to change the administrator password without verifying login status or user permissions.
How severe is CVE-2025-10204?: CVE-2025-10204 has a CVSS 4.0 base score of 7.1, rated high severity.
Is CVE-2025-10204 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-10204?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-10204 have an EU (EUVD) identifier?: Yes. CVE-2025-10204 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29122.
When was CVE-2025-10204 published?: CVE-2025-10204 was published on 2025-09-14 and last updated on 2026-06-17.

References

https://lgsecurity.lge.com/bulletins

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