EUVD-2021-34251

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType

Slider Hero plugin for WordPress has Cross-Site Request Forgery vulnerability in versions up to 8.2.0

Reporter	Title	Published	Views	Family All 9
CNNVD	WordPress Plugin Slider Hero 跨站请求伪造漏洞	12 Jul 202300:00	–	cnnvd
CVE	CVE-2021-4424	12 Jul 202306:52	–	cve
Cvelist	CVE-2021-4424 Slider Hero <= 8.2.0 - Cross-Site Request Forgery Bypass	12 Jul 202306:52	–	cvelist
NVD	CVE-2021-4424	12 Jul 202307:15	–	nvd
OSV	CVE-2021-4424	12 Jul 202307:15	–	osv
Prion	Cross site request forgery (csrf)	12 Jul 202307:15	–	prion
Positive Technologies	PT-2023-12537 · WordPress · Slider Hero	12 Jul 202300:00	–	ptsecurity
RedhatCVE	CVE-2021-4424	22 May 202520:50	–	redhatcve
Vulnrichment	CVE-2021-4424 Slider Hero <= 8.2.0 - Cross-Site Request Forgery Bypass	12 Jul 202306:52	–	vulnrichment

[
  {
    "enisaIdVendor": [
      {
        "id": "5e83caaa-413a-36e9-8e2f-f7b3ff2dc77f",
        "vendor": {
          "name": "QuantumCloud"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "b8901eff-a1e3-3fbf-ade0-3706b253a985",
        "product": {
          "name": "Slider Hero with Animation, Video Background"
        },
        "product_version": "* ≤8.2.0"
      }
    ]
  }
]

Source	Link
wordfence	www.wordfence.com/threat-intel/vulnerabilities/id/e6d195cd-4df8-4926-b834-d695fc05f81d
blog	www.blog.nintechnet.com/25-wordpress-plugins-vulnerable-to-csrf-attacks/
blog	www.blog.nintechnet.com/more-wordpress-plugins-and-themes-vulnerable-to-csrf-attacks/
blog	www.blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-3/
blog	www.blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-2/
blog	www.blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-1/
blog	www.blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-5/
blog	www.blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-4/
plugins	www.plugins.trac.wordpress.org/changeset/2548890/slider-hero/trunk/qcld-slider-main.php

03 Oct 2025 20:07Current

5.1Medium risk

Vulners AI Score5.1

CVSS 3.14.3

EPSS0.00393

SSVC