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CVE-2026-54290 Hono: CORS Middleware reflects any Origin with credentials when `origin` defaults to the wildcard

🗓️ 22 Jun 2026 17:15:35Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

Hono CORS reflects Origin with credentials when origin is wildcard, enabling credentialed cross-origin requests; fixed in 4.12.25.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-54290
22 Jun 202617:15
attackerkb
Chainguard
CVE-2026-54290 vulnerabilities
17 Jun 202620:23
cgr
CVE
CVE-2026-54290
22 Jun 202617:15
cve
Github Security Blog
hono: CORS Middleware reflects any Origin with credentials when `origin` defaults to the wildcard
16 Jun 202614:15
github
NVD
CVE-2026-54290
22 Jun 202618:16
nvd
OSV
CGA-HH42-XJVQ-J5WV
17 Jun 202615:20
osv
OSV
GHSA-88FW-HQM2-52QC hono: CORS Middleware reflects any Origin with credentials when `origin` defaults to the wildcard
16 Jun 202614:15
osv
OSV
MINI-26JM-M79R-MW4J
21 Jun 202617:32
osv
OSV
MINI-4CJP-P875-3FM6
21 Jun 202617:32
osv
OSV
MINI-5273-PRF6-H7F2
17 Jun 202616:23
osv
Rows per page
[
  {
    "vendor": "honojs",
    "product": "hono",
    "versions": [
      {
        "version": "< 4.12.25",
        "status": "affected"
      }
    ]
  }
]

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