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Servers and applications · WordPress plugins

CVE-2024-10858

Jetpack – WP Security, Backup, Speed, & Growth: Cross-site Scripting

Severity
Medium 6.1
Published
4 Dec 2024
Last changed
17 Jun 2026
Added to UpHeron
18 Oct 2026
Fixed in
14.1, 16.1.3
Also known as
WPV-b9848db73ba2
Sources
NVD, WPVulnerability

Description

The Jetpack WordPress plugin before 14.1 does not properly checks the postmessage origin in its 13.x versions, allowing it to be bypassed and leading to DOM-XSS. The issue only affects websites hosted on WordPress.com.

Affected software

SoftwareAffected versions
JetpackServers and applications · cpe:a:automattic:jetpack
  • Every version before 14.1
JetpackWordPress plugins · wp-plugin:jetpack
  • From 3.2 before 16.1.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-10858
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-10858
  • Wordfence https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/jetpack/jetpack-130-140-reflected-dom-based-cross-site-scripting