CVE•Published 2026-07-15•Modified 2026-07-16•1 article on news•5 live references•NVD data
CVE-2026-49352
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
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Weaknesses (CWE)
Description
9Router is an AI router & token saver. From 0.2.21 until 0.4.44, 9Router used the hardcoded fallback JWT secret 9router-default-secret-change-me in src/app/api/auth/login/route.js, src/middleware.js, and later src/lib/auth/dashboardSession.js, allowing attackers to forge an auth_token cookie when JWT_SECRET was unset. This issue is fixed in version 0.4.44
Timeline
Published 2026-07-15
Modified 2026-07-16
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2026-49352Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-49352Censys host search filtered to this CVE id.
grep.app
CVE-2026-49352Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-49352GitHub code search for direct mentions.
Google dork
"CVE-2026-49352" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.