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THREATINT
PUBLISHED

CVE-2024-5581

Allegra unzipFile Directory Traversal Remote Code Execution Vulnerability



Description

Allegra unzipFile Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Authentication is required to exploit this vulnerability. The specific flaw exists within the unzipFile method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of LOCAL SERVICE. Was ZDI-CAN-23453.

Reserved 2024-05-31 | Published 2024-11-22 | Updated 2024-11-25 | Assigner zdi


HIGH: 7.2CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

Default status
unknown

7.5.1.9
affected

References

www.zerodayinitiative.com/advisories/ZDI-24-1164/ (ZDI-24-1164)

alltena.com/en/resources/release-notes/relnotes-7-5-2 (vendor-provided URL) vendor-advisory

cve.org (CVE-2024-5581)

nvd.nist.gov (CVE-2024-5581)

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