How severe is CVE-2025-15113?

CVE-2025-15113 has a CVSS 3.x base score of 9.3, rated critical severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-15113 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-15113?

CVE-2025-15113 affects Kseniasecurity Lares Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-15113?

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-2025-15113 have an EU (EUVD) identifier?

Yes. CVE-2025-15113 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-205862.

When was CVE-2025-15113 published?

CVE-2025-15113 was published on 2025-12-30 and last updated on 2026-06-17.

CVE-2025-15113

CVE-2025-15113 is a critical-severity vulnerability in Kseniasecurity Lares Firmware with a CVSS 3.x base score of 9.3. 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-256.

Key facts

Severity: Critical (CVSS 3.x base score 9.3)
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-205862
Weakness: CWE-256
Affected product: Kseniasecurity Lares Firmware
Published: 2025-12-30
Last modified: 2026-06-17

Description

Ksenia Security lares (legacy model) Home Automation version 1.6 contains an unprotected endpoint vulnerability that allows authenticated attackers to upload MPFS File System binary images. Attackers can exploit this vulnerability to overwrite flash program memory and potentially execute arbitrary code on the home automation system's web server.

Frequently asked questions

What is CVE-2025-15113?: Ksenia Security lares (legacy model) Home Automation version 1.6 contains an unprotected endpoint vulnerability that allows authenticated attackers to upload MPFS File System binary images. Attackers can exploit this vulnerability to overwrite flash program memory and potentially execute arbitrary code on the home automation system's web server.
How severe is CVE-2025-15113?: CVE-2025-15113 has a CVSS 3.x base score of 9.3, rated critical severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-15113 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-15113?: CVE-2025-15113 affects Kseniasecurity Lares Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-15113?: 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-2025-15113 have an EU (EUVD) identifier?: Yes. CVE-2025-15113 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-205862.
When was CVE-2025-15113 published?: CVE-2025-15113 was published on 2025-12-30 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:kseniasecurity:lares_firmware:1.6:*:*:*:*:*:*:*

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