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Mingle Forum <= 1.0.33.3 — Stored Cross-Site Scripting

CVE-2013-0734Published · Updated

Action summary

Affected: ≤1.0.33.3Update to 1.0.34 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:N/UI:N/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:N User interaction
None
S:C Scope
Changed
C:L Confidentiality
Low
I:L Integrity
Low
A:N Availability
None
Weakness
CWE-79 Cross-Site Scripting
Required access
No account needed
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

Mingle Forum mingle-forum

  1. Affected≤ 1.0.33.3
  2. Patched in1.0.34

Update to 1.0.34 or newer.

You are affected if you run ≤ 1.0.33.3. Version 1.0.34 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Mingle Forum.
  • 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 1.0.34, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch Mingle Forum to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Charlie Eriksen.

Multiple cross-site scripting (XSS) vulnerabilities in the Mingle Forum plugin before 1.0.34 for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) search_words parameter in a search action to wpf.class.php or (2) togroupusers parameter in an add_user_togroup action to fs-admin/fs-admin.php.

Exploits & references

Proof-of-concept & detection

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

Advisories & patches

More in Mingle Forum

All 7
More vulnerabilities in Mingle Forum
SeverityVulnerabilityCVEPublished
High8.8SQL Injection
≤1.0.32.1Update to 1.0.33
CVE-2012-5327
High8.8Unauthenticated SQL Injection
<1.0.34Update to 1.0.34
—
High8.8SQL Injection
<1.0.33Update to 1.0.33
CVE-2012-5328
Critical9.8SQL Injection
≤1.0.33.3Update to 1.0.34
CVE-2013-0735
High8.8Cross-Site Request Forgery
≤1.0.34Update to 1.0.35
CVE-2013-0736

Same weakness (Cross-Site Scripting)

All Cross-Site Scripting
Other Cross-Site Scripting 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.

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