CVE-2024-8760

Stackable – Page Builder Gutenberg Blocks <= 3.13.6 - Unauthenticated CSS Injection

MEDIUM
5.3
CVSS Score
Published: October 12, 2024 at 08:41 AM UTC
Updated: June 17, 2026 at 08:23 AM UTC
1 product affected across 1 vendorStackable

Using Stackable – Page Builder Gutenberg Blocks by bfintal?

Get instant alerts when new vulnerabilities affect Stackable – Page Builder Gutenberg Blocks - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM5.3
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

The Stackable – Page Builder Gutenberg Blocks plugin for WordPress is vulnerable to CSS Injection in all versions up to, and including, 3.13.6. This makes it possible for unauthenticated attackers to embed untrusted style information into comments resulting in a possibility of data exfiltration such as admin nonces with limited impact. These nonces could be used to perform CSRF attacks within a limited time window. The presence of other plugins may make additional nonces available, which may pose a risk in plugins that don't perform capability checks to protect AJAX actions or other actions reachable by lower-privileged users.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Stackable· Bfintalwordpress-plugin
60%
v ≤ 3.13.6

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMWordfence
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-94

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card