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[SECURITY] Fix Temporary File Information Disclosure Vulnerability #52

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[SECURITY] Fix Temporary File Information Disclosure Vulnerability #52

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Commits on Nov 19, 2022

  1. vuln-fix: Temporary File Information Disclosure 

    This fixes temporary file information disclosure vulnerability due to the use
of the vulnerable `File.createTempFile()` method. The vulnerability is fixed by
using the `Files.createTempFile()` method which sets the correct posix permissions.

Weakness: CWE-377: Insecure Temporary File
Severity: Medium
CVSSS: 5.5
Detection: CodeQL & OpenRewrite (https://public.moderne.io/recipes/org.openrewrite.java.security.SecureTempFileCreation)

Reported-by: Jonathan Leitschuh <Jonathan.Leitschuh@gmail.com>
Signed-off-by: Jonathan Leitschuh <Jonathan.Leitschuh@gmail.com>

Bug-tracker: JLLeitschuh/security-research#18


Co-authored-by: Moderne <team@moderne.io>
    @JLLeitschuh @TeamModerne
    JLLeitschuh and TeamModerne committed Nov 19, 2022
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