GHSA-7GG4-P3GV-M4FH

Vulnerability from github – Published: 2026-04-08 09:31 – Updated: 2026-04-08 09:31
VLAI?
Details

The Element Pack Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the SVG Image Widget in versions up to and including 8.4.2. This is due to insufficient input sanitization and output escaping on SVG content fetched from remote URLs in the render_svg() function. The function fetches SVG content using wp_safe_remote_get() and then directly echoes it to the page without any sanitization, only applying a preg_replace() to add attributes to the SVG tag which does not remove malicious event handlers. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary JavaScript in SVG files that will execute whenever a user accesses a page containing the malicious widget.

Severity ?
6.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2026-4655"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-08T08:16:24Z",
    "severity": "MODERATE"
  },
  "details": "The Element Pack Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the SVG Image Widget in versions up to and including 8.4.2. This is due to insufficient input sanitization and output escaping on SVG content fetched from remote URLs in the render_svg() function. The function fetches SVG content using wp_safe_remote_get() and then directly echoes it to the page without any sanitization, only applying a preg_replace() to add attributes to the SVG tag which does not remove malicious event handlers. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary JavaScript in SVG files that will execute whenever a user accesses a page containing the malicious widget.",
  "id": "GHSA-7gg4-p3gv-m4fh",
  "modified": "2026-04-08T09:31:31Z",
  "published": "2026-04-08T09:31:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4655"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/bdthemes-element-pack-lite/tags/8.4.2/modules/svg-image/widgets/svg-image.php#L1028"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/bdthemes-element-pack-lite/tags/8.4.2/modules/svg-image/widgets/svg-image.php#L1063-L1129"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/bdthemes-element-pack-lite/tags/8.4.2/modules/svg-image/widgets/svg-image.php#L989-L1033"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/bdthemes-element-pack-lite/trunk/modules/svg-image/widgets/svg-image.php#L1028"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/bdthemes-element-pack-lite/trunk/modules/svg-image/widgets/svg-image.php#L1063-L1129"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/bdthemes-element-pack-lite/trunk/modules/svg-image/widgets/svg-image.php#L989-L1033"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3494214%40bdthemes-element-pack-lite\u0026new=3494214%40bdthemes-element-pack-lite\u0026sfp_email=\u0026sfph_mail="
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/0838f085-8ff7-4c6a-bd5b-af99f666377b?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.