What is CVE-2023-23900?

CVE-2023-23900 is a medium-severity vulnerability in Yikes, Inc. Easy Forms For Mailchimp, classified under Cross-site Scripting. CVSS score: 5.8/10. Published 2023-08-10.

How severe is CVE-2023-23900?

Medium severity. CVSS v3 base score is 5.8 out of 10.

Is CVE-2023-23900 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Yikes, Inc. Easy Forms For Mailchimp

CVE-2023-23900

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in YIKES, Inc. Easy Forms for Mailchimp plugin <= 6.8.8 versions.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (28.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

Yikes, Inc. Easy Forms For Mailchimp — versions n/a
Yikesinc Easy_forms_for_mailchimp

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

audit@patchstack.com (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2023-23900?: CVE-2023-23900 is a medium-severity vulnerability in Yikes, Inc. Easy Forms For Mailchimp, classified under Cross-site Scripting. CVSS score: 5.8/10. Published 2023-08-10.
How severe is CVE-2023-23900?: Medium severity. CVSS v3 base score is 5.8 out of 10.
Is CVE-2023-23900 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.