CVE-2023-53944

MEDIUM 6.5

EasyPHP Webserver 14.1 Path Traversal via Directory Traversal Sequences

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

EasyPHP Webserver 14.1 contains a path traversal vulnerability that allows remote users with low privileges to access files outside the document root by bypassing SecurityManager restrictions. Attackers can send GET requests with encoded directory traversal sequences like /..%5c..%5c to read system files such as /windows/win.ini.

CWE	CWE-22
Vendor	easyphp
Product	easyphp webserver
Published	Dec 18, 2025
Last Updated	Apr 7, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Affected Versions

Easyphp / EasyPHP Webserver

14.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/51430 easyphp.org: https://www.easyphp.org/ vulncheck.com: https://www.vulncheck.com/advisories/easyphp-webserver-path-traversal-via-directory-traversal-sequences

Credits

Rafael Pedrero