CVE-2024-10858

Name: CVE-2024-10858
Creator: NVD / NIST
Published: 2024-12-25T06:15:23.407+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.32%

Last modified Jun 17, 2026

CVE-2024-10858 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. 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.. EPSS estimates a 0.32% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.32%

23.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Automattic	Jetpack	< 14.1

References

https://wpscan.com/vulnerability/7fecba37-d718-4dd4-89f3-285fb36a4165/Exploit, Third Party Advisory
https://wpscan.com/vulnerability/7fecba37-d718-4dd4-89f3-285fb36a4165/Exploit, Third Party Advisory

Timeline

Published: Dec 25, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-10858?

How severe is CVE-2024-10858?

CVE-2024-10858 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.32% probability of exploitation in the next 30 days.

How do I fix CVE-2024-10858?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-10858?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST