Vulnerability record · CVE-2025-70948 · published 5 March 2026

CVE-2025-70948: A host header injection vulnerability in the mailer component of @perfood/couch-auth v0.26.0 allows attackers …

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.

9.3 CVSS 3.1 Critical EPSS 0.35% · top 73.8% CWE-644 · CWE-644 Deferred

9.3CVSS 3.1 base score

0.35%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

3References

17 Jun 2026Last modified by NVD

Description

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

References

Link	Tags
https://gist.github.com/0xHunterr/38aab644874ca9f4646524c5b01cfe5e
https://github.com/perfood/couch-auth
https://www.npmjs.com/package/@perfood/couch-auth

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Source: NIST National Vulnerability Database (record CVE-2025-70948), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.