npm/9router CVE-2026-55501: high 7.3, EPSS 0.52%
9router: Login brute-force protection bypass via spoofed X-Forwarded-For header
Action: Upgrade 9router to 0.4.77 or later.
npm i 9router@0.4.77Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.4.77 | - |
Fixed versions
| 0.4.77 |
Sources
- osv: GHSA-7cfm-pqrj-xgq7
- https://github.com/decolua/9router/security/advisories/GHSA-7cfm-pqrj-xgq7
- https://github.com/decolua/9router
CVE-2026-55501 · published · modified · JSON