HTTP Header Injection Affecting plug Open this link in a new tab package, versions >=1.3.0 <1.3.5 >=1.2.0-rc.0 <1.2.5 >=1.1.0 <1.1.9 <1.0.6
Attack Complexity
Low
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snyk-id
SNYK-HEX-PLUG-1088060
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published
30 Mar 2021
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disclosed
17 Apr 2017
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credit
Unknown
Introduced: 17 Apr 2017
CVE-2018-1000883 Open this link in a new tabHow to fix?
Upgrade plug
to version 1.3.5, 1.2.5, 1.1.9, 1.0.6 or higher.
Overview
plug is a specification and conveniences for composable modules between web applications.
Affected versions of this package are vulnerable to HTTP Header Injection. Cookie headers are not validated in Plug.Conn
. This allows an attacker that sends a crafted value as the cookie to inject other headers.