CVE-2026-4734

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Source

https://cve.org/CVERecord?id=CVE-2026-4734

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-4734.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-4734

Published

2026-03-24T03:05:39.360Z

Modified

2026-07-15T01:48:53.413843229Z

Severity

9.4 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/S:N/AU:Y/R:U/V:D/RE:L/U:Clear CVSS Calculator

Summary

Heap Buffer Overflow in yoyofr/modizer

Details

Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in yoyofr modizer (libs/libopenmpt/openmpt-trunk/include/premake/contrib/curl/lib modules). This vulnerability is associated with program files imap.C‎.

This issue affects modizer: before v4.3.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/4xxx/CVE-2026-4734.json",
    "cna_assigner": "GovTech CSG",
    "cwe_ids": [
        "CWE-119"
    ]
}

References

Affected packages

Git / github.com/yoyofr/modizer

Affected ranges

Type

GIT

Repo

https://github.com/yoyofr/modizer

Events

Introduced

Fixed

ace8221f71829777dc2b208d0557085d4f63becb

Database specific

{
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "v4.3"
        }
    ]
}

Affected versions

3.*

3.7.5

4.*

4.1.1

4.2

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-4734.json"