CVE-2026-121873
Redirection for Contact Form 7 2.6.0 - 3.2.15 - Unauthenticated Forged Personal Data Request Creation
Description
The Redirection for Contact Form 7 WordPress plugin before 3.2.16 does not verify ownership of the email address supplied through its data request form action and by default records the resulting request as already confirmed, allowing unauthenticated visitors to create verified WordPress personal data erasure or export requests for addresses they do not control.
INFO
Published Date :
Nov. 11, 2026, 6:17 a.m.
Last Modified :
Nov. 11, 2026, 6:17 a.m.
Remotely Exploit :
No
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-121873
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
Solution
- Update the Contact Form 7 Redirection plugin.
- Verify ownership of email addresses for requests.
- Apply the patch provided by the vendor.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-121873.
| URL | Resource |
|---|---|
| https://wpscan.com/vulnerability/543fa273-943b-40f6-bcdf-84ca800fa46b/ |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-121873 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-121873
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-121873 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-121873 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
Nov. 11, 2026
Action Type Old Value New Value Added Description The Redirection for Contact Form 7 WordPress plugin before 3.2.16 does not verify ownership of the email address supplied through its data request form action and by default records the resulting request as already confirmed, allowing unauthenticated visitors to create verified WordPress personal data erasure or export requests for addresses they do not control. Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/121xxx/CVE-2026-121873.json">CVE-2026-121873</a> Added Reference https://wpscan.com/vulnerability/543fa273-943b-40f6-bcdf-84ca800fa46b/