CVE-2021-34629: SendGrid <= 1.11.8 – Authorization Bypass
First published: Wed Jul 21 2021(Updated: )
The SendGrid WordPress plugin is vulnerable to authorization bypass via the get_ajax_statistics function found in the ~/lib/class-sendgrid-statistics.php file which allows authenticated users to export statistic for a WordPress multi-site main site, in versions up to and including 1.11.8.
Credit: security@wordfence.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| SendGrid | <=1.11.8 |
Remedy
Uninstall the plugin from WordPress site.
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Frequently Asked Questions
What is the severity of CVE-2021-34629?
CVE-2021-34629 is classified as a high severity vulnerability due to the ease of exploitation and potential data exposure.
How do I fix CVE-2021-34629?
To mitigate CVE-2021-34629, update the SendGrid WordPress plugin to version 1.11.9 or later.
What systems are affected by CVE-2021-34629?
CVE-2021-34629 affects the SendGrid plugin for WordPress versions up to and including 1.11.8.
Who can exploit CVE-2021-34629?
CVE-2021-34629 can be exploited by authenticated users with access to the WordPress multi-site administration.
What does CVE-2021-34629 allow attackers to do?
CVE-2021-34629 allows attackers to bypass authorization and export statistics from a WordPress multi-site main site.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/last-modified-date
- agent/severity
- agent/weakness
- agent/remedy
- agent/title
- agent/references
- agent/first-publish-date
- agent/description
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/sendgrid
- canonical/sendgrid
- version/sendgrid/1.11.8