What is CVE-2026-32857?

CVE-2026-32857 is a high-severity vulnerability in Firecrawl, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.6/10. Published 2026-03-26.

How severe is CVE-2026-32857?

High severity. CVSS v3 base score is 8.6 out of 10.

SSRF in Firecrawl

CVE-2026-32857

Firecrawl version 2.8.0 and prior contain a server-side request forgery (SSRF) protection bypass vulnerability in the Playwright scraping service where network policy validation is applied only to the initial user-supplied URL and not to s…

Vulnerability class: SSRF (Server-Side Request Forgery)

EPSS: 0.000 (3.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N.

Affected products

Firecrawl — versions 0

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

disclosure@vulncheck.com (product)
disclosure@vulncheck.com (related)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-32857?: CVE-2026-32857 is a high-severity vulnerability in Firecrawl, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.6/10. Published 2026-03-26.
How severe is CVE-2026-32857?: High severity. CVSS v3 base score is 8.6 out of 10.