CVE-2026-34714_CVE-2026-34714

9.2 / 10

CRITICAL

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

Description

Vim before 9.2.0272 allows code execution that happens immediately upon opening a crafted file in the default configuration, because %{expr} injection occurs with tabpanel lacking P_MLE.

Basic Information

ID CVE-2026-34714

Source mitre

Published Mar 30, 2026 at 18:27

Modified Apr 3, 2026 at 11:15

Affected Product

Vendor Vim

Product Vim

Affected Versions Vim Vim 0

CWE Classification

CWE-78

References

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    "lastseen": "",
    "description": "Vim before 9.2.0272 allows code execution that happens immediately upon opening a crafted file in the default configuration, because %{expr} injection occurs with tabpanel lacking P_MLE.",
    "published": "2026-03-30T18:27:55.752Z",
    "modified": "2026-04-03T11:15:39.723Z",
    "type": "cve",
    "title": "CVE-2026-34714",
    "source": "mitre",
    "references": "https://www.openwall.com/lists/oss-security/2026/03/30/3\nhttps://github.com/vim/vim/security/advisories/GHSA-2gmj-rpqf-pxvh\nhttps://github.com/vim/vim/commit/664701eb7576edb7c7c7d9f2d600815ec1f43459\nhttps://github.com/vim/vim/releases/tag/v9.2.0272",
    "id": "CVE-2026-34714",
    "bulletinFamily": "",
    "cwe": [
        "CWE-78"
    ],
    "cvelist": null,
    "sourceData": "Vim Vim 0",
    "sourceHref": "",
    "cvss": {
        "score": 9.2,
        "severity": "CRITICAL",
        "vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Vim",
    "version": "0",
    "vendor": "Vim",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}