CVE-2023-2518

The Easy Forms for Mailchimp WordPress plugin before 6.8.9 does not sanitise and escape a parameter before outputting it back in the page when the debug option is enabled, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.

CVSS v3.1

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

CVSS v3.1

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

EPSS

1.09% chance of exploitation in the next 30 days, 63th percentile

Nuclei

medium · CWE-79

Published

2023-05-30

Updated

2025-01-10

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/ca120255-2c50-4906-97f3-ea660486db4c

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-2518.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2023-25173
• CVE-2023-25181
• CVE-2023-2516
• CVE-2023-25187
• CVE-2023-25158
• CVE-2023-25194