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WordPress core

CVE-2012-2399

Cross-site scripting (XSS) vulnerability in swfupload.swf in SWFupload 2.2.0.1 and earlier, as used in WordPress before 3.5.2, TinyMCE Image Manager 1.1 and earlier, and other products allows remote attackers to inject arbitrary web script or HTML via the buttonText parameter, a different vulnerability than CVE-2012-3414.

Severity
High 10.0
Published
21 Apr 2012
Last changed
16 Jun 2026
Added to UpHeron
17 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
WordPressWordPress core · cpe:a:wordpress:wordpress
  • Version 3.3
  • Version 3.1.3
  • Version 3.1.2
  • Version 3.1.1
All 80 release lines
  • Every version up to 3.3.1
  • Version 0.71
  • Version 1.0
  • Version 1.0.1
  • Version 1.0.2
  • Version 1.1.1
  • Version 1.2
  • Version 1.2.1
  • Version 1.2.2
  • Version 1.2.3
  • Version 1.2.4
  • Version 1.2.5-a
  • Version 1.2.5
  • Version 1.3
  • Version 1.3.2
  • Version 1.3.3
  • Version 1.5
  • Version 1.5.1
  • Version 1.5.1.1
  • Version 1.5.1.2
  • Version 1.5.1.3
  • Version 1.5.2
  • Version 2.0
  • Version 2.0.1
  • Version 2.0.2
  • Version 2.0.4
  • Version 2.0.5
  • Version 2.0.6
  • Version 2.0.7
  • Version 2.0.8
  • Version 2.0.9
  • Version 2.0.10
  • Version 2.0.11
  • Version 2.1
  • Version 2.1.1
  • Version 2.1.2
  • Version 2.1.3
  • Version 2.2
  • Version 2.2.1
  • Version 2.2.2
  • Version 2.2.3
  • Version 2.3
  • Version 2.3.1
  • Version 2.3.2
  • Version 2.3.3
  • Version 2.5
  • Version 2.5.1
  • Version 2.6
  • Version 2.6.1
  • Version 2.6.2
  • Version 2.6.3
  • Version 2.6.5
  • Version 2.7
  • Version 2.7.1
  • Version 2.8
  • Version 2.8.1
  • Version 2.8.2
  • Version 2.8.3
  • Version 2.8.4-a
  • Version 2.8.4
  • Version 2.8.5
  • Version 2.8.5.1
  • Version 2.8.5.2
  • Version 2.8.6
  • Version 2.9
  • Version 2.9.1
  • Version 2.9.1.1
  • Version 2.9.2
  • Version 3.0
  • Version 3.0.1
  • Version 3.0.2
  • Version 3.0.3
  • Version 3.0.4
  • Version 3.0.5
  • Version 3.0.6
  • Version 3.1
  • Version 3.1.1
  • Version 3.1.2
  • Version 3.1.3
  • Version 3.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2012-2399
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2012-2399