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WEB APPLICATION VULNERABILITIES Standard & Premium

Ruby Improper Link Resolution Before File Access ('Link Following') Vulnerability (CVE-2011-1004)

Description

The FileUtils.remove_entry_secure method in Ruby 1.8.6 through 1.8.6-420, 1.8.7 through 1.8.7-330, 1.8.8dev, 1.9.1 through 1.9.1-430, 1.9.2 through 1.9.2-136, and 1.9.3dev allows local users to delete arbitrary files via a symlink attack.

Remediation

References

CVE-2011-1004

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Severity

Medium

Classification

CVE-2011-1004 CWE-59

Tags

Missing Update Known Vulnerabilities

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