CVE-2026-29962_CVE-2026-29962

7.5 / 10

HIGH

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

Description

HSC MailInspector v5.3.3-7 contains a Local File Inclusion (LFI) vulnerability caused by improper control of user-supplied file paths. The endpoint /vendor/phpunit/phpunit.php processes user-controlled parameters that directly affect file access operations without adequate validation, sanitization, or path restriction. This allows a remote attacker to exploit Path Traversal techniques to read arbitrary files from the underlying operating system and application directories, leading to sensitive information disclosure.

Basic Information

ID CVE-2026-29962

Source mitre

Published May 18, 2026 at 00:00

Modified May 19, 2026 at 13:42

Affected Product

Vendor n/a

Product n/a

Version n/a

Affected Versions n/a n/a n/a

CWE Classification

CWE-73

References

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    "published": "2026-05-18T00:00:00.000Z",
    "modified": "2026-05-19T13:42:21.450Z",
    "type": "cve",
    "title": "CVE-2026-29962",
    "source": "mitre",
    "references": "https://github.com/sql3t0/cve-disclosures\nhttps://hsclabs.com/pt-br/mailinspector\nhttps://github.com/sql3t0/cve-disclosures/blob/main/01_-_CVE-2026-29962_LFI%2BPath_Traversal.md",
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    "cvss": {
        "score": 7.5,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
        "version": "3.1"
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        "cvssV3": {
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