CVE-2026-16557 — Nimble Builder <= 3.3.8 - Subscriber+ Non-Public Content Disclosure via sek_get_nimble_content_for_seo_plugins

CVE-2026-16557

Nimble Builder <= 3.3.8 - Subscriber+ Non-Public Content Disclosure via sek_get_nimble_content_for_seo_plugins PUBLISHED

Description (CNA)

The Nimble Page Builder WordPress plugin through 3.3.8 does not perform an authorization check when returning page-builder content through an authenticated AJAX action, allowing any authenticated user (Subscriber+) to disclose the page-builder content of arbitrary non-public (draft, pending, private, scheduled) posts and pages.

Affected (CNA)

Vendor / product	Versions
Unknown / Nimble Page Builder	affected 0 through 3.3.8

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/a47221d4-bd82-4813-a2de-423fbe014ea0/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.