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CVE-2026-105881 WordPress User Registration plugin <= 5.2.8 - Cross Site Scripting (XSS) vulnerability

🗓️ 13 Oct 2026 08:45:21Reported by PatchstackType 
cvelist
 cvelist
🔗 www.cve.org👁 8 Views

Stored XSS in ThemeGrill User Registration via user-registration.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-105881
13 Oct 202608:52
–circl
cve
CVE
CVE-2026-105881
13 Oct 202608:45
–cve
euvd
EUVD
EUVD-2026-98370
13 Oct 202608:45
–euvd
nvd
NVD
CVE-2026-105881
13 Oct 202609:17
–nvd
patchstack
Patchstack
WordPress User Registration plugin <= 5.2.8 - Cross Site Scripting (XSS) vulnerability
13 Oct 202608:44
–patchstack
vulnrichment
Vulnrichment
CVE-2026-105881 WordPress User Registration plugin <= 5.2.8 - Cross Site Scripting (XSS) vulnerability
13 Oct 202608:45
–vulnrichment
[
  {
    "vendor": "ThemeGrill",
    "product": "User Registration",
    "packageName": "user-registration",
    "collectionURL": "https://wordpress.org/plugins",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "versionType": "custom",
        "status": "affected",
        "lessThanOrEqual": "5.2.8",
        "changes": [
          {
            "at": "5.3.0",
            "status": "unaffected"
          }
        ]
      }
    ]
  }
]

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13 Oct 2026 08:45Current
CVSS 3.16.5
EPSS0.00139
SSVC
8