How severe is CVE-2025-29631?

CVE-2025-29631 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-29631 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-29631?

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

Does CVE-2025-29631 have an EU (EUVD) identifier?

Yes. CVE-2025-29631 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-22716.

When was CVE-2025-29631 published?

CVE-2025-29631 was published on 2025-07-25 and last updated on 2026-06-17.

CVE-2025-29631

CVE-2025-29631 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. 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-78.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-22716
Weakness: CWE-78
Published: 2025-07-25
Last modified: 2026-06-17

Description

Gardyn Home Kit firmware before master.619, Home Kit Mobile Application before 2.11.0, and Home Kit Cloud API before 2.12.2026 allow command injection through vulnerable methods that do not sanitize input before passing content to the operating system for execution. The vulnerability may allow an attacker to execute arbitrary operating system commands on a target Home Kit.

Frequently asked questions

What is CVE-2025-29631?: Gardyn Home Kit firmware before master.619, Home Kit Mobile Application before 2.11.0, and Home Kit Cloud API before 2.12.2026 allow command injection through vulnerable methods that do not sanitize input before passing content to the operating system for execution. The vulnerability may allow an attacker to execute arbitrary operating system commands on a target Home Kit.
How severe is CVE-2025-29631?: CVE-2025-29631 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-29631 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-29631?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-29631 have an EU (EUVD) identifier?: Yes. CVE-2025-29631 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-22716.
When was CVE-2025-29631 published?: CVE-2025-29631 was published on 2025-07-25 and last updated on 2026-06-17.

References

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