How severe is CVE-2026-30613?

CVE-2026-30613 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-30613 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-30613?

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

Does CVE-2026-30613 have an EU (EUVD) identifier?

Yes. CVE-2026-30613 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-19404.

When was CVE-2026-30613 published?

CVE-2026-30613 was published on 2026-04-06 and last updated on 2026-07-05.

CVE-2026-30613

CVE-2026-30613 is a medium-severity vulnerability with a CVSS 3.x base score of 4.6. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 4.6)
EPSS exploit prediction: 0% (6th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-19404
Weakness: CWE-200
Published: 2026-04-06
Last modified: 2026-07-05

Description

An information disclosure vulnerability exists in AZIOT 1 Node Smart Switch (16amp)- WiFi/Bluetooth Enabled Software Version: 1.1.9 due to improper access control on the UART debug interface. An attacker with physical access can connect to the UART interface and obtain sensitive information from the serial console without authentication.

Frequently asked questions

What is CVE-2026-30613?: An information disclosure vulnerability exists in AZIOT 1 Node Smart Switch (16amp)- WiFi/Bluetooth Enabled Software Version: 1.1.9 due to improper access control on the UART debug interface. An attacker with physical access can connect to the UART interface and obtain sensitive information from the serial console without authentication.
How severe is CVE-2026-30613?: CVE-2026-30613 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-30613 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-30613?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-30613 have an EU (EUVD) identifier?: Yes. CVE-2026-30613 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-19404.
When was CVE-2026-30613 published?: CVE-2026-30613 was published on 2026-04-06 and last updated on 2026-07-05.

References

https://github.com/dumbermore/tuya/blob/main/README.md

EU advisories (EUVD)

http://aziot.com

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