CVE-2026-18504 fastify vulnerable to schema validation bypass via root primitive coercion mismatch
| Reporter | Title | Published | Views | Family All 26 |
|---|---|---|---|---|
 | Exploit for CVE-2026-16732 | 19 Aug 202600:14 | – | githubexploit |
 | CVE-2026-18504 | 18 Aug 202620:23 | – | circl |
 | CVE-2026-18504 | 18 Aug 202620:19 | – | cve |
 | EUVD-2026-61221 | 2 Sep 202615:13 | – | euvd |
 | fastify vulnerable to schema validation bypass via root primitive coercion mismatch | 2 Sep 202615:13 | – | github |
 | CVE-2026-18504-CVE-2026-16732 | 15 Oct 202616:24 | – | kitploit |
 | CVE-2026-18504 | 18 Aug 202620:19 | – | mend |
 | CVE-2026-18504 | 18 Aug 202621:16 | – | nvd |
 | CLSA-2026-1788431312 TuxCare security update for fastify (1 CVE) | 3 Sep 202610:28 | – | osv_clsa |
| CLSA-2026-1789755224 TuxCare security update for fastify (2 CVEs) | 18 Sep 202618:13 | – | osv_clsa |
10
[
{
"vendor": "fastify",
"product": "fastify",
"defaultStatus": "unaffected",
"versions": [
{
"versionType": "semver",
"status": "affected",
"version": "0",
"lessThan": "5.12.1"
},
{
"versionType": "semver",
"status": "unaffected",
"version": "5.12.1"
}
],
"packageURL": "pkg:npm/fastify"
}
]Data
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18 Aug 2026 20:19Current
CVSS 3.15.4
EPSS0.00309
SSVC