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CVE-2024-13378

MEDIUMCVSS 5.4/10EPSS 0.28%

Last modified

CVE-2024-13378 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. The Gravity Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘style_settings’ parameter in versions 2.9.0.1 up to, and including, 2.9.1.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. EPSS estimates a 0.28% chance of exploitation in the next 30 days.

Description

The Gravity Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘style_settings’ parameter in versions 2.9.0.1 up to, and including, 2.9.1.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The attack is only successful in the Chrome web browser, and requires directly browsing the media file via the attachment post.

Metrics

CVSS 3.1
5.4/10

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

EPSS Probability
0.28%

19.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2024-13378?
The Gravity Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘style_settings’ parameter in versions 2.9.0.1 up to, and including, 2.9.1.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The attack is only successful in the Chrome web browser, and requires directly browsing the media file via the attachment post.
How severe is CVE-2024-13378?
CVE-2024-13378 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.
How do I fix CVE-2024-13378?
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.

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Source: NVD / NIST