CVE-2026-29963_CVE-2026-29963

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 5.3.3-7 has a Path Traversal vulnerability due to improper validation of user-supplied input in the /tap/dw.php endpoint. The text parameter is used to construct file paths without adequate normalization or restriction to a safe base directory. A remote attacker can exploit this flaw to access arbitrary files on the underlying operating system, resulting in unauthorized disclosure of sensitive information.

Basic Information

ID CVE-2026-29963

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-22

References

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    "published": "2026-05-18T00:00:00.000Z",
    "modified": "2026-05-19T13:42:16.224Z",
    "type": "cve",
    "title": "CVE-2026-29963",
    "source": "mitre",
    "references": "https://hsclabs.com/pt-br/mailinspector/\nhttps://github.com/sql3t0/cve-disclosures\nhttps://github.com/sql3t0/cve-disclosures/blob/main/02_-_CVE-2026-29963_LFI%2BPath_Traversal.md",
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