CVE-2023-30399

HIGHNVD 8.18.1—Elevated

8.1

Insecure permissions in the settings page of GARO Wallbox GLB/GTB/GTC before v189 allows attackers to redirect users to a crafted update package link via a man-in-the-middle attack.

CVSS v3: 8.1
EG Score: 8.1(medium)
EPSS: 51.2%
KEV: Not listed

Published

May 4, 2023

Last Modified

January 29, 2025

References (6)

cve@mitrehttp://garocharging.com/glb-wallbox/
cve@mitrehttps://github.com/Yof3ng/IoT/blob/master/Garo/CVE-2023-30399.md
cve@mitrehttps://www.garo.se/
af854a3a-2127-422b-91ae-364da2661108http://garocharging.com/glb-wallbox/
af854a3a-2127-422b-91ae-364da2661108https://github.com/Yof3ng/IoT/blob/master/Garo/CVE-2023-30399.md
af854a3a-2127-422b-91ae-364da2661108https://www.garo.se/

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-732Incorrect Permission Assignment for Critical Resource

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

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Frequently asked(5)

What is CVE-2023-30399?

CVE-2023-30399 is a high vulnerability published on May 4, 2023. Insecure permissions in the settings page of GARO Wallbox GLB/GTB/GTC before v189 allows attackers to redirect users to a crafted update package link via a man-in-the-middle attack.

When was CVE-2023-30399 disclosed?

CVE-2023-30399 was first published in the National Vulnerability Database on May 4, 2023, with the most recent update on January 29, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-30399 actively exploited?

CVE-2023-30399 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 51.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-30399?

CVE-2023-30399 has a CVSS v3 base score of 8.1 (NVD).

How do I remediate CVE-2023-30399?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-30399, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2023-30399

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-30399?

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Published

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References (6)

Frequently asked(5)

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