CVE-2009-3557

CVE-2009-3557 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:P/A:N

The tempnam function in ext/standard/file.c in PHP before 5.2.12 and 5.3.x before 5.3.1 allows context-dependent attackers to bypass safe_mode restrictions, and create files in group-writable or world-writable directories, via the dir and prefix arguments.

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