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Improper Input Validation The advisory has been revoked - it doesn't affect any version of package wordpress  (opens in a new tab)

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EPSS
1.57% (88th percentile)

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  • Snyk IDSNYK-UBUNTU1510-WORDPRESS-635767
  • published10 Sept 2020
  • disclosed12 Sept 2013
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Introduced: 12 Sep 2013

CVE-2013-4339  (opens in a new tab)
CWE-20  (opens in a new tab)

Amendment

The Ubuntu security team deemed this advisory irrelevant for Ubuntu:15.10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream wordpress package and not the wordpress package as distributed by Ubuntu.

WordPress before 3.6.1 does not properly validate URLs before use in an HTTP redirect, which allows remote attackers to bypass intended redirection restrictions via a crafted string.