5.3
CVE-2026-7120
- EPSS 0.22%
- Veröffentlicht 23.07.2026 02:48:35
- Zuletzt bearbeitet 28.07.2026 17:05:24
- CVE-Watchlists
- Unerledigt
Login@fastify/static vulnerable to Authorization Bypass via Non-Canonical URL Paths
@fastify/static evaluates the allowedPath callback before normalizing dot segments and duplicate path separators in the pathname used for file resolution. Versions up to and including 10.1.1 are affected. An unauthenticated attacker can bypass allowedPath restrictions by requesting equivalent non-canonical pathnames, causing files that were intended to be denied to be served anyway. The bypass does not allow access outside the configured static root by itself, it defeats path-based filtering only. The issue is patched in @fastify/static 10.1.2.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fastify ≫ Fastify-static Version < 10.1.2
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.22% | 0.128 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| ce714d77-add3-4f53-aff5-83d477b104bb | 5.3 | 3.9 | 1.4 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
|
CWE-180 Incorrect Behavior Order: Validate Before Canonicalize
The product validates input before it is canonicalized, which prevents the product from detecting data that becomes invalid after the canonicalization step.
https://cna.openjsf.org/security-advisories.html
https://github.com/fastify/fastify-static/security/advisories/GHSA-8pvw-jcv7-9cmj