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CVE-2017-1000052 Null Byte Injection in Plug.Static

HighCVSS 7.8 EPSS 0.42%
Published
Updated
Exploit status
No public exploit known

Description

Elixir Plug before v1.0.4, v1.1.7, v1.2.3 and v1.3.2 is vulnerable to null byte injection in the Plug.Static component, which may allow users to bypass filetype restrictions.

Affected products

ProductAffected versionsFixed in
hex plug(Hex) < 1.0.4 1.0.4
hex plug(Hex) >= 1.1.0, < 1.1.7 1.1.7
hex plug(Hex) >= 1.2.0, < 1.2.3 1.2.3
hex plug(Hex) >= 1.3.0, < 1.3.2 1.3.2
plug project plug >= 1.0.0, < 1.0.4 1.0.4
plug project plug >= 1.1.0, < 1.1.7 1.1.7
plug project plug >= 1.2.0, < 1.2.3 1.2.3
plug project plug >= 1.3.0, < 1.3.2 1.3.2

References