XSS in Export & Import Wpbakery Page Builder

CVE-2026-81429

The Export & Import WPBakery Page Builder WordPress plugin through 1.0.2 does not perform any CSRF check on its template-import feature and does not sanitise the imported data before storing it and echoing it back, allowing attackers to make a logged-in administrator import a crafted template via a forged request that results in Stored Cross-Site Scripting executed in the administrator's session.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.001 (2.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 3rd percentile — 2.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-81429: held from 0.001 to 0.001.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000

Affected products

  • Export & Import Wpbakery Page Builder

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-81429?
CVE-2026-81429 is a high-severity vulnerability in Export & Import Wpbakery Page Builder, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2026-09-12.
How severe is CVE-2026-81429?
High severity. CVSS v3 base score is 7.1 out of 10.