CVE-2026-41281_CVE-2026-41281

4.8 / 10

MEDIUM

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Description

Android App "あんしんフィルター for au" provided by KDDI CORPORATION contains Cleartext Transmission of Sensitive Information (CWE-319) vulnerability. A man-in-the-middle attacker may access and modify communications transmitted in plaintext, potentially resulting in information disclosure or data tampering.

Basic Information

ID CVE-2026-41281

Source jpcert

Published May 13, 2026 at 23:06

Affected Product

Vendor KDDI CORPORATION

Product あんしんフィルター for au

Version prior to 4.9_b0003

Affected Versions KDDI CORPORATION あんしんフィルター for au prior to 4.9_b0003

CWE Classification

CWE-319

References

jvn.jp /en/jp/JVN24167657/

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    "description": "Android App \"\u3042\u3093\u3057\u3093\u30d5\u30a3\u30eb\u30bf\u30fc for au\" provided by KDDI CORPORATION contains Cleartext Transmission of Sensitive Information (CWE-319) vulnerability. A man-in-the-middle attacker may access and modify communications transmitted in plaintext, potentially resulting in information disclosure or data tampering.",
    "published": "2026-05-13T23:06:57.077Z",
    "modified": "2026-05-13T23:06:57.077Z",
    "type": "cve",
    "title": "CVE-2026-41281",
    "source": "jpcert",
    "references": "https://jvn.jp/en/jp/JVN24167657/",
    "id": "CVE-2026-41281",
    "bulletinFamily": "",
    "cwe": [
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    "sourceData": "KDDI CORPORATION \u3042\u3093\u3057\u3093\u30d5\u30a3\u30eb\u30bf\u30fc for au prior to 4.9_b0003",
    "sourceHref": "",
    "cvss": {
        "score": 4.8,
        "severity": "MEDIUM",
        "vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
        "version": "3.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
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    },
    "href": "",
    "category_name": "CVE",
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    "product": "\u3042\u3093\u3057\u3093\u30d5\u30a3\u30eb\u30bf\u30fc for au",
    "version": "prior to 4.9_b0003",
    "vendor": "KDDI CORPORATION",
    "ai_description": "",
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}