WordPress Core < 4.9.5 - Security Misconfiguration with URL Hostnames

Wordfence Intelligence   >   Vulnerability Database   >   WordPress Core < 4.9.5 - Security Misconfiguration with URL Hostnames
4.3
URL Redirection to Untrusted Site ('Open Redirect')
CVE CVE-2018-10101
CVSS 4.3 (Medium)
Publicly Published April 3, 2018
Last Updated August 14, 2023

Description

Before WordPress 4.9.5, the URL validator assumed URLs with the hostname localhost were on the same host as the WordPress server.

References

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1 affected software package

WordPress

Software Type Core
Patched? Yes
Remediation Update to one of the following versions, or a newer patched version: 3.7.26, 3.8.26, 3.9.24, 4.0.23, 4.1.23, 4.2.20, 4.3.16, 4.4.15, 4.5.14, 4.6.11, 4.7.10, 4.8.6, 4.9.5
Affected Versions
  • < 3.7
  • 4.7 - 4.7.9
  • 4.8 - 4.8.5
  • 4.9 - 4.9.4
Expand to see 10 more affected version ranges.
  • 3.7 - 3.7.25
  • 3.8 - 3.8.25
  • 3.9 - 3.9.23
  • 4.0 - 4.0.22
  • 4.1 - 4.1.22
  • 4.2 - 4.2.19
  • 4.3 - 4.3.15
  • 4.4 - 4.4.14
  • 4.5 - 4.5.13
  • 4.6 - 4.6.10
Patched Versions
  • 3.7.26
  • 3.8.26
  • 3.9.24
  • 4.0.23
Expand to see 9 more patched versions.
  • 4.1.23
  • 4.2.20
  • 4.3.16
  • 4.4.15
  • 4.5.14
  • 4.6.11
  • 4.7.10
  • 4.8.6
  • 4.9.5

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