PHP 5.2.0 and 4.4 allows local users to bypass safe_mode and open_basedir restrictions via a malicious path and a null byte before a ";" in a session_save_path argument, followed by an allowed path, which causes a parsing inconsistency in which PHP validates the allowed path but sets session.save_path to the malicious path.
Advisories
Source ID Title
EUVD EUVD EUVD-2006-6366 PHP 5.2.0 and 4.4 allows local users to bypass safe_mode and open_basedir restrictions via a malicious path and a null byte before a ";" in a session_save_path argument, followed by an allowed path, which causes a parsing inconsistency in which PHP validates the allowed path but sets session.save_path to the malicious path.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T20:26:46.422Z

Reserved: 2006-12-07T00:00:00

Link: CVE-2006-6383

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2006-12-10T20:28:00.000

Modified: 2025-04-09T00:30:58.490

Link: CVE-2006-6383

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses