What is CVE-2025-70948?

CVE-2025-70948 is a critical-severity vulnerability in N/a, classified under Improper Neutralization of HTTP Headers for Scripting Syntax. CVSS score: 9.3/10. Published 2026-03-05.

How severe is CVE-2025-70948?

Critical severity. CVSS v3 base score is 9.3 out of 10.

Vulnerability in N/a

CVE-2025-70948

A host header injection vulnerability in the mailer component of @perfood/couch-auth v0.26.0 allows attackers to obtain reset tokens and execute an account takeover via spoofing the HTTP Host header.

EPSS: 0.004 (27.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.3 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-644 — Improper Neutralization of HTTP Headers for Scripting Syntax

References

cve@mitre.org
cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2025-70948?: CVE-2025-70948 is a critical-severity vulnerability in N/a, classified under Improper Neutralization of HTTP Headers for Scripting Syntax. CVSS score: 9.3/10. Published 2026-03-05.
How severe is CVE-2025-70948?: Critical severity. CVSS v3 base score is 9.3 out of 10.