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EUVD-2026-57628

🗓️ 12 Aug 2026 20:59:18Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 13 Views

Loofah 2.25.0-2.25.1 allows XSS via HTML5 whitespace-prefixed javascript: URIs in allowed_uri?.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-73491
12 Aug 202620:59
attackerkb
cgr
Chainguard
CVE-2026-73491 vulnerabilities
13 Aug 202620:26
cgr
cve
CVE
CVE-2026-73491
12 Aug 202620:59
cve
cvelist
Cvelist
CVE-2026-73491 Loofah `allowed_uri?` does not detect `javascript:` URIs split by named whitespace character references
12 Aug 202620:59
cvelist
debiancve
Debian CVE
CVE-2026-73491
12 Aug 202620:59
debiancve
github
Github Security Blog
Loofah `allowed_uri?` does not detect `javascript:` URIs split by named whitespace character references
21 Jul 202615:04
github
nvd
NVD
CVE-2026-73491
12 Aug 202621:17
nvd
osv
OSV
CGA-23XC-7F5R-8G3P
22 Jul 202617:13
osv
osv
OSV
CGA-27HG-HH8X-M548
22 Jul 202619:18
osv
osv
OSV
CGA-2G58-VP3J-J82V
24 Aug 202621:45
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "ba6e48e3-948a-3c6c-b809-03fdfed69f37",
        "vendor": {
          "name": "flavorjones"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "13aa9d67-b554-3102-a5d4-4220658f199f",
        "product": {
          "name": "loofah",
          "vendor": {
            "name": "flavorjones"
          }
        },
        "product_version": "2.25.0, < 2.25.2"
      }
    ]
  }
]

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12 Aug 2026 20:59Current
5.3Medium risk
Vulners AI Score5.3
CVSS 42.3
EPSS0.00245
13