CVE-2023-1323

Easy Forms for MailChimp < 6.8.9 - Admin+ Stored XSS

The Easy Forms for Mailchimp WordPress plugin before 6.8.9 does not sanitise and escape some of its from parameters, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

Affected

Easy Forms for Mailchimp

CVSS v3.1 NVD

4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

EPSS

0.44% chance of exploitation in the next 30 days, 37th percentile

Published

2023-06-12

Updated

2025-01-03

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/d3a2af00-719c-4b86-8877-b1d68a589192

References

• CVE Record
• NVD entry