What is CVE-2025-49391?

CVE-2025-49391 is a medium-severity vulnerability in Fetch Designs Sign-Up Sheets, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2025-08-20.

How severe is CVE-2025-49391?

Medium severity. CVSS v3 base score is 4.3 out of 10.

CSRF in Fetch Designs Sign-Up Sheets

CVE-2025-49391

Cross-Site Request Forgery (CSRF) vulnerability in Fetch Designs Sign-up Sheets sign-up-sheets allows Cross Site Request Forgery.This issue affects Sign-up Sheets: from n/a through <= 2.3.3.

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.001 (3.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

Affected products

Fetch Designs Sign-up Sheets — versions 0

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2025-49391?: CVE-2025-49391 is a medium-severity vulnerability in Fetch Designs Sign-Up Sheets, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2025-08-20.
How severe is CVE-2025-49391?: Medium severity. CVSS v3 base score is 4.3 out of 10.