Vulnerability in Advanced Post Block – Display Your Posts Exactly How You Want — CVE-2026-115955
MediumSeverity
—Estimated exploit probability
10,000+ sitesInstalls
2.5.2Fixed in
What to do now
Update Advanced Post Block – Display Your Posts Exactly How You Want to 2.5.2 or later.
Affected versions
- Everything up to and including 2.5.1
Affected: Advanced Post Block – Display Your Posts Exactly How You Want (plugin, advanced-post-block)
What the vulnerability is
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in bPlugins Advanced Post Block - Post Grid for WordPress block editor advanced-post-block allows Stored XSS.This issue affects Advanced Post Block - Post Grid for WordPress block editor: from n/a through 2.5.1.