CVE-2025-27852_CVE-2025-27852

5 / 10

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

The locally served web site on the Garmin WDU (v1 1.4.6 and v2 5.0) allows a reflected cross site scripting (XSS) attack. This allows an attacker on the local network segment to execute arbitrary JavaScript code within the context of the WDU webpage. Full administrator level access to the device is possible. To initiate an exploit of this vulnerability, the victim must execute two actions: (1) view a specific URL served by the WDU, and (2) click an element on the rendered page.

Basic Information

ID CVE-2025-27852

Source mitre

Published May 13, 2026 at 00:00

Modified May 14, 2026 at 12:30

Affected Product

Vendor n/a

Product n/a

Version n/a

Affected Versions n/a n/a n/a

CWE Classification

CWE-79

References

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    "lastseen": "",
    "description": "The locally served web site on the Garmin WDU (v1 1.4.6 and v2 5.0) allows a reflected cross site scripting (XSS) attack. This allows an attacker on the local network segment to execute arbitrary JavaScript code within the context of the WDU webpage. Full administrator level access to the device is possible. To initiate an exploit of this vulnerability, the victim must execute two actions: (1) view a specific URL served by the WDU, and (2) click an element on the rendered page.",
    "published": "2026-05-13T00:00:00.000Z",
    "modified": "2026-05-14T12:30:12.604Z",
    "type": "cve",
    "title": "CVE-2025-27852",
    "source": "mitre",
    "references": "https://garmin.com\nhttps://www8.garmin.com/support/ch.jsp?product=010-02642-00",
    "id": "CVE-2025-27852",
    "bulletinFamily": "",
    "cwe": [
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    "cvss": {
        "score": 5,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
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        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
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        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
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            "baseSeverity": "",
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    },
    "href": "",
    "category_name": "CVE",
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    "product": "n/a",
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    "ai_description": "",
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}