How severe is CVE-2024-48540?

CVE-2024-48540 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2024-48540 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-48540?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-48540 have an EU (EUVD) identifier?

Yes. CVE-2024-48540 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-43026.

When was CVE-2024-48540 published?

CVE-2024-48540 was published on 2024-10-24 and last updated on 2026-06-17.

CVE-2024-48540

CVE-2024-48540 is a medium-severity vulnerability with a CVSS 3.x base score of 6.2. 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-863.

Key facts

Severity: Medium (CVSS 3.x base score 6.2)
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-43026
Weakness: CWE-863
Published: 2024-10-24
Last modified: 2026-06-17

Description

Incorrect access control in XIAO HE Smart 4.3.1 allows attackers to access sensitive information by analyzing the code and data within the APK file.

Frequently asked questions

What is CVE-2024-48540?: Incorrect access control in XIAO HE Smart 4.3.1 allows attackers to access sensitive information by analyzing the code and data within the APK file.
How severe is CVE-2024-48540?: CVE-2024-48540 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2024-48540 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-48540?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-48540 have an EU (EUVD) identifier?: Yes. CVE-2024-48540 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-43026.
When was CVE-2024-48540 published?: CVE-2024-48540 was published on 2024-10-24 and last updated on 2026-06-17.

References

https://github.com/HankJames/Vul-Reports/blob/main/FirmwareLeakage/com.hle.china.smarthome.xiaohe/com.hle.china.smarthome.xiaohe.md

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