CVE-2021-24840: Squaretype Modern Blog < 3.0.4 - Unauthenticated Private/Schedule Posts Disclosure
First published: Mon Nov 08 2021(Updated: )
The Squaretype WordPress theme before 3.0.4 allows unauthenticated users to manipulate the query_vars used to retrieve the posts to display in one of its REST endpoint, without any validation. As a result, private and scheduled posts could be retrieved via a crafted request.
Credit: contact@wpscan.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Codesupply Squaretype | <3.0.4 |
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Frequently Asked Questions
What is the severity of CVE-2021-24840?
CVE-2021-24840 is considered a high severity vulnerability due to its potential to expose private and scheduled posts.
How do I fix CVE-2021-24840?
To fix CVE-2021-24840, update the Squaretype WordPress theme to version 3.0.4 or later.
What type of vulnerability is CVE-2021-24840?
CVE-2021-24840 is a security vulnerability that allows unauthenticated users to exploit REST endpoints.
Who is affected by CVE-2021-24840?
CVE-2021-24840 affects users of the Squaretype WordPress theme versions prior to 3.0.4.
What can attackers do with CVE-2021-24840?
Attackers can retrieve private and scheduled posts by manipulating query_vars in REST API requests due to a lack of validation.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/weakness
- agent/references
- agent/title
- agent/description
- agent/author
- agent/first-publish-date
- agent/event
- agent/tags
- agent/source
- vendor/codesupply
- canonical/codesupply squaretype