CVE-2026-85570
Tutor LMS 1.6.4 - 4.1.3 - Subscriber+ Quiz Answer Key Disclosure
Description
The Tutor LMS WordPress plugin before 4.2.0 does not prevent the correct answers to quiz questions from being included in the page it serves to the student taking the quiz, and does so regardless of the setting intended to control whether answers are revealed, allowing any enrolled student to obtain them before submitting their attempt.
INFO
Published Date :
Nov. 5, 2026, 6:17 a.m.
Last Modified :
Nov. 5, 2026, 6:17 a.m.
Remotely Exploit :
No
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-85570
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
Solution
- Update Tutor LMS WordPress plugin to 4.2.0 or newer.
- Verify quiz answer visibility settings.
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-2026-85570.
| URL | Resource |
|---|---|
| https://wpscan.com/vulnerability/797ac2aa-50f8-4abd-8ec0-96254b1fe13c/ |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-85570 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-2026-85570
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-2026-85570 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-85570 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. 05, 2026
Action Type Old Value New Value Added Description The Tutor LMS WordPress plugin before 4.2.0 does not prevent the correct answers to quiz questions from being included in the page it serves to the student taking the quiz, and does so regardless of the setting intended to control whether answers are revealed, allowing any enrolled student to obtain them before submitting their attempt. Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/85xxx/CVE-2026-85570.json">CVE-2026-85570</a> Added Reference https://wpscan.com/vulnerability/797ac2aa-50f8-4abd-8ec0-96254b1fe13c/