CVE-2026-108478 BdThemes CVE debrief

Who should care

Defenders responsible for WordPress environments using the Element Pack Elementor Addons plugin should assess exposure and prioritize verification and remediation efforts. They should verify and update to a patched version, assess exposure, and implement compensating controls to mitigate potential XSS attacks. Defenders need to review relevant monitoring, detection, and logs for exposed assets that need extra review and track exceptions, retest remediated

Why it matters

CVE-2026-108478 is a Cross-site Scripting (XSS) vulnerability affecting WordPress Element Pack Elementor Addons plugin versions up to 8.8.8, allowing for Stored XSS. Defenders should prioritize verifying and updating to a patched version, assessing exposure, and implementing compensating controls to mitigate potential XSS attacks.

• Defenders need to verify and update to a patched version to prevent potential XSS attacks
• Assess exposure in environments using the affected plugin version to prioritize remediation efforts
• Implement compensating controls to mitigate potential XSS attacks
• Monitor for suspicious activity related to the vulnerability

Technical summary

The CVE record describes a Cross-site Scripting (XSS) vulnerability in WordPress Element Pack Elementor Addons plugin versions up to 8.8.8, allowing for Stored XSS. The vulnerability has a CVSS score of 6.5 and is classified as MEDIUM. The vulnerability affects WordPress environments using the Element Pack Elementor Addons plugin. Defenders should prioritize verifying and updating to a patched version of the plugin, assessing exposure in their environments, and implementing compensating controls to mitigate potential XSS attacks. The CVE record and source item provide details on the vulnerability, including its CVSS score, affected versions, and references to additional information.

Defensive priority

Defenders should prioritize verifying and updating to a patched version of the Element Pack Elementor Addons plugin, assessing exposure in their environments, and implementing compensating controls to mitigate potential XSS attacks.

Recommended defensive actions

• Verify and update to a patched version of the Element Pack Elementor Addons plugin
• Assess exposure in environments using the affected plugin version
• Implement compensating controls to mitigate potential XSS attacks
• Monitor for suspicious activity related to the vulnerability
• Review relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record and source item provide details on the vulnerability, including its CVSS score, affected versions, and references to additional information. However, the corpus does not establish versions beyond 8.8.8, exploitation, impact, or remediation, which require verification from the supplied official sources.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.