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.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Openises Open ISES Project affected
Version Status Constraints
3.30A affected —

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
http://openises.sourceforge.net/ cve-icon cve-icon
https://sourceforge.net/projects/openises/files/latest/download cve-icon cve-icon
https://www.exploit-db.com/exploits/45655 cve-icon cve-icon
https://www.vulncheck.com/advisories/the-open-ises-project-3-30a-path-traversal-arbitrary-file-download cve-icon cve-icon
History

Sat, 30 May 2026 15:30:00 +0000

Type Values Removed Values Added
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.
Title The Open ISES Project 3.30A Path Traversal Arbitrary File Download
Weaknesses CWE-22
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-05-30T14:55:15.687Z

Reserved: 2026-05-30T12:25:41.038Z

Link: CVE-2018-25408

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-30T16:17:01.437

Modified: 2026-05-30T16:17:01.437

Link: CVE-2018-25408

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses