UpHeron
All vulnerabilities

WordPress core

CVE-2014-9034

wp-includes/class-phpass.php in WordPress before 3.7.5, 3.8.x before 3.8.5, 3.9.x before 3.9.3, and 4.x before 4.0.1 allows remote attackers to cause a denial of service (CPU consumption) via a long password that is improperly handled during hashing, a similar issue to CVE-2014-9016.

Severity
Medium 5.0
Published
25 Nov 2014
Last changed
17 Jun 2026
Added to UpHeron
17 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
WordPressWordPress core · cpe:a:wordpress:wordpress
  • Version 4.0
  • Version 3.9.2
  • Version 3.9.1
  • Version 3.9
All 10 release lines
  • Every version up to 3.7.4
  • Version 3.8
  • Version 3.8.1
  • Version 3.8.2
  • Version 3.8.3
  • Version 3.8.4
  • Version 3.9
  • Version 3.9.1
  • Version 3.9.2
  • Version 4.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2014-9034
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2014-9034