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EUVD-2026-42327

🗓️ 21 Jul 2026 18:33:50Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 20 Views

Hono vulnerability: cx() in hono/css does not escape input, enabling className injection; fixed 4.12.27.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-59895
8 Jul 202616:09
attackerkb
ibm
IBM Security Bulletins
Security Bulletin: IBM Bob Premium Package for i is affected by multiple vulnerabilities
7 Aug 202600:16
ibm
cgr
Chainguard
CVE-2026-59895 vulnerabilities
24 Jul 202602:17
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circl
Circl
CVE-2026-59895
8 Jul 202619:14
circl
cve
CVE
CVE-2026-59895
8 Jul 202616:09
cve
cvelist
Cvelist
CVE-2026-59895 Hono: Server-Side XSS via JSX Escaping Bypass in cx() Utility
8 Jul 202616:09
cvelist
github
Github Security Blog
Hono: Server-Side XSS via JSX Escaping Bypass in cx() Utility
21 Jul 202618:33
github
nvd
NVD
CVE-2026-59895
8 Jul 202617:17
nvd
osv
OSV
CGA-27P7-XRWM-Q5H9
22 Jul 202618:11
osv
osv
OSV
CGA-3VC5-F3WW-RVHV
22 Jul 202619:25
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "d995fa46-d47f-3ab7-8c06-1cf496668b6c",
        "vendor": {
          "name": "honojs"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "3b8b3dc5-aea9-3400-82bb-fcec7d4e73df",
        "product": {
          "name": "hono",
          "vendor": {
            "name": "honojs"
          }
        },
        "product_version": "4.0.0, < 4.12.27"
      }
    ]
  }
]

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21 Jul 2026 18:33Current
5Medium risk
Vulners AI Score5
CVSS 3.16.1
EPSS0.00327
SSVC
20