Strix
26.1K

CVE-2024-3065

MEDIUMCVSS 4.4/10EPSS 0.27%

Last modified

CVE-2024-3065 is a medium-severity vulnerability rated 4.4/10 on the CVSS scale. The PayPal Pay Now, Buy Now, Donation and Cart Buttons Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. EPSS estimates a 0.27% chance of exploitation in the next 30 days.

Description

The PayPal Pay Now, Buy Now, Donation and Cart Buttons Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled. CVE-2024-5447 may be a duplicate of this issue.

Metrics

CVSS 3.1
4.4/10

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

EPSS Probability
0.27%

18.6th 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-2024-3065?
The PayPal Pay Now, Buy Now, Donation and Cart Buttons Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled. CVE-2024-5447 may be a duplicate of this issue.
How severe is CVE-2024-3065?
CVE-2024-3065 has a CVSS score of 4.4/10 (MEDIUM severity). The EPSS model estimates a 0.27% probability of exploitation in the next 30 days.
How do I fix CVE-2024-3065?
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-2024-3065?

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

Scan your code now

Source: NVD / NIST