PatchSiren

smub CVE debriefs

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

HIGH smub CVE published 2026-05-27

CVE-2026-8832

CVE-2026-8832 is a high-severity remote code execution vulnerability in the WPCode WordPress plugin (versions up to and including 2.3.5), published 2026-05-27. The root cause is a missing capability_type parameter when registering the 'wpcode' custom post type, causing WordPress to fall back to standard post capabilities. This allows author-level users to create and publish executable PHP snippets via XML [truncated]

MEDIUM smub CVE published 2026-05-20

CVE-2026-6566

The NextGEN Gallery WordPress plugin (versions ≤4.2.0) contains an Insecure Direct Object Reference (IDOR) vulnerability in its REST API image deletion endpoint. The DELETE /imagely/v1/images/{id} endpoint only validates the 'NextGEN Manage gallery' capability without verifying gallery ownership or checking for the 'NextGEN Manage others gallery' permission. This authorization gap allows authenticated att [truncated]

MEDIUM smub CVE published 2026-05-20

CVE-2026-5075

The All in One SEO plugin for WordPress, versions up to and including 4.9.7, exposes sensitive internal option data through localized script variables in post editor contexts. The vulnerability stems from passing unmasked API/OAuth tokens and license-related values via `wp_localize_script()` to the browser, where contributor-level users and above can view them in page source. This represents an informatio [truncated]