UpHeron
All vulnerabilities

WordPress core

CVE-2023-38000

Auth. Stored (contributor+) Cross-Site Scripting (XSS) vulnerability in WordPress core 6.3 through 6.3.1, from 6.2 through 6.2.2, from 6.1 through 6.1.3, from 6.0 through 6.0.5, from 5.9 through 5.9.7 and Gutenberg plugin <= 16.8.0 versions.

Severity
Medium 5.4
Published
13 Oct 2023
Last changed
17 Jun 2026
Added to UpHeron
17 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
WordPressWordPress core · cpe:a:wordpress:wordpress
  • From 5.9 up to 5.9.7
  • From 6.0 up to 6.0.5
  • From 6.1 up to 6.1.3
  • From 6.2 up to 6.2.2
  • From 6.3 up to 6.3.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-38000
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-38000