CVE-2026-7456
Udimi Tools <= 3.2 - Missing Authorization to Authenticated (Subscriber+) Plugin Configuration Reset via 'disconnect' AJAX Action
Description
The Udimi Tools plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `ajax_disconnect()` function in all versions up to, and including, 3.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's six configuration options — including the API key, connected Udimi user email, and tracking-script payload — effectively disconnecting the site from the configured Udimi account. The companion `ajax_connect()` handler is missing the same checks, allowing the same low-privilege attackers to overwrite those options with an attacker-supplied API key.
INFO
Published Date :
Aug. 5, 2026, 2:17 p.m.
Last Modified :
Aug. 5, 2026, 3:17 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-7456
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.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update the Udimi Tools plugin to the latest version.
- Verify plugin configuration after the update.
- Monitor for any unauthorized changes.
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-2026-7456.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-7456 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-2026-7456
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-2026-7456 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-7456 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.
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CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 05, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-7456', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-08-05T14:22:13.179208Z'} -
New CVE Received by [email protected]
Aug. 05, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'webocoders', 'product': 'Udimi Tools', 'versions': [{'status': 'affected', 'version': '0', 'versionType': 'semver', 'lessThanOrEqual': '3.2'}], 'defaultStatus': 'unaffected'}] Added Description The Udimi Tools plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `ajax_disconnect()` function in all versions up to, and including, 3.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's six configuration options — including the API key, connected Udimi user email, and tracking-script payload — effectively disconnecting the site from the configured Udimi account. The companion `ajax_connect()` handler is missing the same checks, allowing the same low-privilege attackers to overwrite those options with an attacker-supplied API key. Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N Added CWE CWE-862 Added Reference https://plugins.trac.wordpress.org/browser/udimi-optin/tags/3.2/class.php#L47 Added Reference https://plugins.trac.wordpress.org/browser/udimi-optin/tags/3.2/class.php#L82 Added Reference https://plugins.trac.wordpress.org/browser/udimi-optin/tags/3.2/udimi-optin.php#L22 Added Reference https://plugins.trac.wordpress.org/browser/udimi-optin/tags/3.2/udimi-optin.php#L23 Added Reference https://plugins.trac.wordpress.org/browser/udimi-optin/trunk/class.php#L82 Added Reference https://plugins.trac.wordpress.org/changeset?reponame=&new=3525585%40udimi-optin%2Ftrunk&old=3352707%40udimi-optin%2Ftrunk Added Reference https://www.wordfence.com/threat-intel/vulnerabilities/id/263f7a72-8887-42c3-a1df-3dee904f957e?source=cve