EUVD-2026-70362
GHSA-wxj5-fwg9-6vxf
Severity by source
AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
UI:R corrected from provided UI:N because victim interaction with the element is required to trigger payload execution.
Primary rating from Vendor (Wordfence).
CVSS VectorVendor: Wordfence
Lifecycle Timeline
2DescriptionCVE.org
The Divi theme for WordPress is vulnerable to Stored Cross-Site Scripting via the skype_url shortcode attribute of the Social Media Follow module in all versions up to, and including, 4.27.6. This is due to a three-part sanitization failure: (1) the skype_url field is not included in the $url_options whitelist in class-et-builder-element.php, so it never invokes esc_url_raw() during shortcode processing, (2) the render code in SocialMediaFollowItem.php explicitly skips esc_url() for Skype URLs (! $is_skype ? esc_url( $url ) : $skype_url), and (3) only sanitize_text_field() is applied, which preserves single and double quote characters allowing attribute breakout. The unsanitized value is interpolated directly into a single-quoted href attribute (href='{$social_network_link_url}'). This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user interacts with the injected element.
AnalysisAI
Stored XSS in the Divi WordPress theme's Social Media Follow module allows authenticated Contributor-level users to inject arbitrary scripts via the skype_url shortcode attribute, executing against any site visitor who interacts with the poisoned element. The flaw stems from a three-part sanitization failure: the field is excluded from the URL-option whitelist, the renderer explicitly bypasses esc_url() for Skype URLs, and the fallback sanitize_text_field() preserves quote characters enabling single-quoted HTML attribute breakout. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires a valid WordPress account with at minimum Contributor-level privileges on the target site, which is necessary to create or edit pages containing Divi modules. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 6.4 score reflects the scope change (S:C) inherent to stored XSS - script execution occurs in the victim's browser context, outside the WordPress origin. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Update Divi to version 4.27.7 or later, which addresses this sanitization failure per the Divi changelog at https://www.divichangelog.com/divi-update/divi-4/version-4-27-7. … Detailed patch versions, workarounds, and compensating controls in full report. |
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External POC / Exploit Code
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