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Contact Form 7 < 3.7.2 — CAPTCHA Bypass

CVE-2014-2265Published · Updated

Action summary

Affected: <3.7.2Update to 3.7.2 or newer

All remediation steps
Severity
Medium5.3
CVSS
5.3
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/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:U Scope
Unchanged
C:N Confidentiality
None
I:L Integrity
Low
A:N Availability
None
Weakness
CWE-693 Protection Mechanism Failure
Required access
No account needed
Exploit prediction (EPSS)
No score
CISA KEV
Not listed

Am I affected?

Contact Form 7 contact-form-7

  1. Affected< 3.7.2
  2. Patched in3.7.2

Update to 3.7.2 or newer.

You are affected if you run < 3.7.2. Version 3.7.2 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Contact Form 7.
  • 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 3.7.2, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch Contact Form 7 to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Hannah Sharp.

Rock Lobster Contact Form 7 before 3.7.2 allows remote attackers to bypass the CAPTCHA protection mechanism and submit arbitrary form data by omitting the _wpcf7_captcha_challenge_captcha-719 parameter.

Exploits & references

Proof-of-concept & detection

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

Advisories & patches

More in Contact Form 7

All 10
More vulnerabilities in Contact Form 7
SeverityVulnerabilityCVEPublished
Critical9.86.2.3 - Unauthenticated Arbitrary File Upload
6.2 – 6.2.3Update to 6.2.4
CVE-2026-114432
Critical9.86.2.3 - Unauthenticated Arbitrary File Upload
6.2 – 6.2.3Update to 6.2.4
—
Medium5.3Order Replay Vulnerability
≤6.0.5Update to 6.0.6
CVE-2025-3247
Medium6.1Unauthenticated Open Redirect
≤5.9.4Update to 5.9.5
CVE-2024-4704
Medium6.1Reflected Cross-Site Scripting
≤5.9Update to 5.9.2
CVE-2024-2242

Timeline

  1. CVE published

    Severity medium, CVSS 5.3

  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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