npm/fast-uri CVE-2026-6322: high 7.5, EPSS 0.68%
fast-uri vulnerable to host confusion via percent-encoded authority delimiters
Action: Upgrade fast-uri to 2.4.1 or later.
npm i fast-uri@3.1.2npm i fast-uri@2.4.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 3.0.0 | 3.1.2 | - |
| 0 | 2.4.1 | - |
Fixed versions
| 3.1.2 | 2.4.1 |
Sources
- osv: GHSA-v39h-62p7-jpjc
- https://github.com/fastify/fast-uri/security/advisories/GHSA-v39h-62p7-jpjc
- https://nvd.nist.gov/vuln/detail/CVE-2026-6322
- https://access.redhat.com/errata/RHSA-2026:41928
- https://access.redhat.com/errata/RHSA-2026:41951
- https://access.redhat.com/errata/RHSA-2026:42078
- https://access.redhat.com/errata/RHSA-2026:42142
- https://access.redhat.com/errata/RHSA-2026:43038
- https://access.redhat.com/errata/RHSA-2026:54395
- https://access.redhat.com/errata/RHSA-2026:54555
- https://access.redhat.com/errata/RHSA-2026:56366
- https://access.redhat.com/errata/RHSA-2026:56431
- https://access.redhat.com/errata/RHSA-2026:56928
- https://access.redhat.com/errata/RHSA-2026:56968
- https://access.redhat.com/errata/RHSA-2026:57013
- https://access.redhat.com/errata/RHSA-2026:57487
- https://access.redhat.com/errata/RHSA-2026:60520
- https://access.redhat.com/errata/RHSA-2026:60855
- https://access.redhat.com/errata/RHSA-2026:61783
- https://access.redhat.com/security/cve/CVE-2026-6322
- https://bugzilla.redhat.com/show_bug.cgi?id=2466684
- https://cna.openjsf.org/security-advisories.html
- https://github.com/fastify/fast-uri
- https://github.com/fastify/fast-uri/releases/tag/v2.4.1
- https://github.com/fastify/fast-uri/releases/tag/v3.1.2
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-6322.json
- https://access.redhat.com/errata/RHSA-2026:25271
- https://access.redhat.com/errata/RHSA-2026:25273
- https://access.redhat.com/errata/RHSA-2026:26225
- https://access.redhat.com/errata/RHSA-2026:26234
- https://access.redhat.com/errata/RHSA-2026:28571
- https://access.redhat.com/errata/RHSA-2026:29197
- https://access.redhat.com/errata/RHSA-2026:29795
- https://access.redhat.com/errata/RHSA-2026:29796
- https://access.redhat.com/errata/RHSA-2026:29800
- https://access.redhat.com/errata/RHSA-2026:29834
- https://access.redhat.com/errata/RHSA-2026:30076
- https://access.redhat.com/errata/RHSA-2026:33683
- https://access.redhat.com/errata/RHSA-2026:34160
- https://access.redhat.com/errata/RHSA-2026:34342
- https://access.redhat.com/errata/RHSA-2026:34374
- https://access.redhat.com/errata/RHSA-2026:34766
- https://access.redhat.com/errata/RHSA-2026:34770
- https://access.redhat.com/errata/RHSA-2026:36651
- https://access.redhat.com/errata/RHSA-2026:36754
- https://access.redhat.com/errata/RHSA-2026:37186
- https://access.redhat.com/errata/RHSA-2026:37385
- https://access.redhat.com/errata/RHSA-2026:37628
- https://access.redhat.com/errata/RHSA-2026:40118
- https://access.redhat.com/errata/RHSA-2026:40945
- https://access.redhat.com/errata/RHSA-2026:41066
CVE-2026-6322 · published · modified · JSON