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Description

The Open ISES Project 3.30A contains a path traversal vulnerability in the ajax/download.php endpoint that allows unauthenticated attackers to download arbitrary files by manipulating the filename parameter. Attackers can supply directory traversal sequences ../ in the filename parameter to access files outside the intended directory, including configuration files and system files.

PUBLISHED Reserved 2026-05-30 | Published 2026-05-30 | Updated 2026-06-01 | Assigner VulnCheck




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Problem types

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

3.30A
affected

Credits

Ihsan Sencan finder

References

www.exploit-db.com/exploits/45655 (ExploitDB-45655) exploit

openises.sourceforge.net/ (Official Product Homepage) product

sourceforge.net/projects/openises/files/latest/download (Product Reference) product

www.vulncheck.com/...-path-traversal-arbitrary-file-download (VulnCheck Advisory: The Open ISES Project 3.30A Path Traversal Arbitrary File Download) third-party-advisory

cve.org (CVE-2018-25408)

nvd.nist.gov (CVE-2018-25408)

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