Lucene search
+L

EUVD-2026-53907

🗓️ 06 Aug 2026 14:28:06Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 10 Views

Contributor Cross Site Scripting vulnerability in MailOptin versions up to 1.2.78.0.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-66703
6 Aug 202614:28
attackerkb
circl
Circl
CVE-2026-66703
10 Aug 202607:16
circl
cve
CVE
CVE-2026-66703
6 Aug 202614:28
cve
cvelist
Cvelist
CVE-2026-66703 WordPress MailOptin plugin <= 1.2.78.0 - Cross Site Scripting (XSS) vulnerability
6 Aug 202614:28
cvelist
nvd
NVD
CVE-2026-66703
6 Aug 202615:17
nvd
patchstack
Patchstack
WordPress MailOptin plugin <= 1.2.78.0 - Cross Site Scripting (XSS) vulnerability
29 Jul 202610:39
patchstack
[
  {
    "enisaIdVendor": [
      {
        "id": "fdbb25c6-1248-34fa-be18-984f1c3c87d0",
        "vendor": {
          "name": "properfraction"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "a180e5c1-c092-31ad-b9de-778b50d7a09f",
        "product": {
          "name": "MailOptin",
          "vendor": {
            "name": "properfraction"
          }
        },
        "product_version": "n/a ≤1.2.78.0"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

06 Aug 2026 15:35Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.16.5
EPSS0.00135
10