CVE-2026-43860_CVE-2026-43860

3.7 / 10

LOW

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

Description

mutt before 2.3.2 sometimes truncates the hash_passwd by one byte for IMAP auth_cram MD5 digest.

Basic Information

ID CVE-2026-43860

Source mitre

Published May 4, 2026 at 05:45

Modified May 4, 2026 at 05:51

Affected Product

Vendor mutt

Product mutt

Affected Versions mutt mutt 0

CWE Classification

CWE-193

References

github.com /muttmua/mutt/commit/834c5a2ed0479e51e8662a31caed129f136f4805

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    "lastseen": "",
    "description": "mutt before 2.3.2 sometimes truncates the hash_passwd by one byte for IMAP auth_cram MD5 digest.",
    "published": "2026-05-04T05:45:05.581Z",
    "modified": "2026-05-04T05:51:29.738Z",
    "type": "cve",
    "title": "CVE-2026-43860",
    "source": "mitre",
    "references": "https://github.com/muttmua/mutt/commit/834c5a2ed0479e51e8662a31caed129f136f4805",
    "id": "CVE-2026-43860",
    "bulletinFamily": "",
    "cwe": [
        "CWE-193"
    ],
    "cvelist": null,
    "sourceData": "mutt mutt 0",
    "sourceHref": "",
    "cvss": {
        "score": 3.7,
        "severity": "LOW",
        "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
        "version": "3.1"
    },
    "cvss2": [],
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        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
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        "privilegesRequired": "",
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        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
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    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "mutt",
    "version": "0",
    "vendor": "mutt",
    "ai_description": "",
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    "ai_vendor": "",
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    "ai_score": 0
}