VulnCrest
Search
Create account
Report an incident
Radar sectionsDatabase
Check my site
WordPress plugin

WP Tabs <= 2.2.12 — Authenticated (Administrator+) PHP Object Injection

CVE-2025-48134Published · Updated

Action summary

Affected: ≤2.2.12Update to 2.2.13 or newer

All remediation steps
Watch plugin
Severity
High7.2
CVSS
7.2
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:H Privileges required
High
UI:N User interaction
None
S:U Scope
Unchanged
C:H Confidentiality
High
I:H Integrity
High
A:H Availability
High
Weakness
CWE-502 PHP Object Injection
Required access
Unknown
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

Custom Product Tabs for WooCommerce & WordPress Tabs Builder – Smart Tabs wp-expand-tabs-free

  1. Affected≤ 2.2.12
  2. Patched in2.2.13

Update to 2.2.13 or newer.

You are affected if you run ≤ 2.2.12. Version 2.2.13 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Custom Product Tabs for WooCommerce & WordPress Tabs Builder – Smart Tabs.
  • No admin access? Run a passive check of your site. It reads public files only.

What to do

  1. Update to version 2.2.13, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch Custom Product Tabs for WooCommerce & WordPress Tabs Builder – Smart Tabs to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Nguyen Ngoc Quang Bach (maysbachs).

The WP Tabs plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 2.2.12 via deserialization of untrusted input. This makes it possible for authenticated attackers, with administrator-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

Exploits & references

Proof-of-concept & detection

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

Advisories & patches

More in Custom Product Tabs for WooCommerce & WordPress Tabs Builder – Smart Tabs

All 5
More vulnerabilities in Custom Product Tabs for WooCommerce & WordPress Tabs Builder – Smart Tabs
SeverityVulnerabilityCVEPublished
Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤2.2.0Update to 2.2.1
CVE-2023-52124
Medium4.3Cross Site Request Forgery
≤2.1.14Update to 2.1.15
CVE-2023-25065
Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
≤2.1.16Update to 2.1.17
CVE-2023-0071
Medium5.4Stored Cross-Site Scripting
≤1.8.0Update to 2.0.0
CVE-2018-5312

Same weakness (PHP Object Injection)

All PHP Object Injection
Other PHP Object Injection 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 high, CVSS 7.2

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
CVE® identifiers
Copyright 1999-2026 The MITRE Corporation. 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.

How we use these sources

Search VulnCrest Radar

Jump to

Are you sure?