CVE-2026-84937

Video Player for YouTube – Embed Videos Your Visitors Will Love to Watch < 2.1.0 - Authenticated (Contributor+) SQL Injection

2026-09-05 00:00

Strategic Overview

Status: Patched in 2.1.0
Affected Plugin: Video Player for YouTube – Embed Videos Your Visitors Will Love to Watch
Affected Version: < 2.1.0
CVSS: 6.5Medium
Weakness type: CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE: CVE-2026-84937

View all Video Player for YouTube – Embed Videos Your Visitors Will Love to Watch vulnerabilities

At a glance

CVE-2026-84937 is a medium-severity Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in the Video Player for YouTube WordPress plugin, affecting versions < 2.1.0. It carries a CVSS score of 6.5 (reachable over the network; low attack complexity; high confidentiality impact). Exploitation requires an authenticated account at Contributor level or above. The issue is fixed in version 2.1.0; sites on affected versions should update now. Disclosed September 2026, reported by Artus KG.

Vulnerability Overview

The Video Player for YouTube – Embed Videos Your Visitors Will Love to Watch plugin for WordPress is vulnerable to SQL Injection in all versions up to 2.1.0. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no interaction from a victim user. A successful exploit has high impact on confidentiality.

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Reaching this weakness in Video Player for YouTube < 2.1.0 takes an account at Contributor level or above. SQL injection happens when request data is concatenated into a query instead of being bound as a parameter, letting an attacker change the structure of the statement rather than just its values.

A working injection can read any table the database user can see, which on a WordPress install means user records, password hashes and session or API secrets stored in options. For Video Player for YouTube the fix is 2.1.0: builds < 2.1.0 are affected, anything from 2.1.0 onward is not.

Remediation

Update to version 2.1.0, or a newer patched version

How does WordSec protect against this?

An attacker needs Contributor access first, so the firewall sees the attempt as traffic from a logged-in account: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: Video Player for YouTube 2.1.0 closes this, and updating the plugin is the step that ends it.

Firewall
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2026-84937 https://www.wordfence.com/threat-intel/vulnerabilities/id/eedad1b3-a69d-4972-ad5b-031948ec5eca https://nvd.nist.gov/vuln/detail/CVE-2026-84937

Related records

CVSS Vector

6.5

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityNone
AvailabilityNone

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