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WP Coder – Code Snippets + HTML, CSS, JS and PHP Injection <= 3.6.0 — Cross-Site Request Forgery to Stored Cross-Site Scripting

CVE-2025-24699Published · Updated

Action summary

Affected: ≤3.6Update to 3.6.1 or newer

All remediation steps
Watch plugin
Severity
Medium6.1
CVSS
6.1
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:N Privileges required
None
UI:R User interaction
Required
S:C Scope
Changed
C:L Confidentiality
Low
I:L Integrity
Low
A:N Availability
None
Weakness
CWE-352 CSRF
Required access
No account needed
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

WP Coder – Insert & Manage Code Snippets wp-coder

  1. Affected≤ 3.6
  2. Patched in3.6.1

Update to 3.6.1 or newer.

You are affected if you run ≤ 3.6. Version 3.6.1 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under WP Coder – Insert & Manage Code Snippets.
  • No admin access? Run a passive check of your site. It reads public files only.
  • No account is needed to exploit this. Treat any exposed site on an affected version as at risk.

What to do

  1. Update to version 3.6.1, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch WP Coder – Insert & Manage Code Snippets to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to 0xd4rk5id3.

The WP Coder – Code Snippets + HTML, CSS, JS and PHP Injection plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.6. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

More in WP Coder – Insert & Manage Code Snippets

All 7
More vulnerabilities in WP Coder – Insert & Manage Code Snippets
SeverityVulnerabilityCVEPublished
High7.24.5.1 - Authenticated (Editor+) Remote Code Execution
4.0 – 4.5.1Update to 4.5.2
CVE-2026-104677
Medium4.4Authenticated (Editor+) Stored Cross-Site Scripting
≤3.5Update to 3.5.1
CVE-2024-2578
Medium6.1Multiple Wow-Company Plugins (Various Versions) -- Reflected Cross-Site Scripting via 'page' parameter
≤3.0.3Update to 3.0.4
CVE-2023-2362
High7.2Authenticated (Admin+) SQL Injection
≤2.5.3Update to 2.5.4
CVE-2023-0895
High8.8Cross-Site Request Forgery
≤2.5.2Update to 2.5.3
CVE-2022-2388

Same weakness (CSRF)

All CSRF
Other CSRF vulnerabilities
SeverityVulnerabilityCVEPublished
High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header
EZ SQL Reports Shortcode Widget and DB Backup≤5.25.25Update to 5.26.45
CVE-2026-120688
Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission
Chatterbug Forms – Fast, Flexible WordPress Form Builder≤1.0.2Update to 1.1
CVE-2026-125055
Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter
ELEX WordPress HelpDesk & Customer Ticketing System≤3.3.9Update to 3.4.0
CVE-2026-119077
Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
Customer Reviews for WooCommerce≤5.127.0Update to 5.128.0
CVE-2026-121518

Timeline

  1. CVE published

    Severity medium, CVSS 6.1

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
CVE® identifiers
[object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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