PT-2021-20596 · Sendgrid · Wordpress Sender Plugin

Prashant Baldha · Published 2021-07-30 · Updated 2022-10-25 · CVE-2021-34629

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions: SendGrid WordPress plugin versions up to and including 1.11.8

Description: The issue allows authenticated users to bypass authorization and export statistics for a WordPress multi-site main site. This is possible due to a vulnerability in the get ajax statistics function found in the ~/lib/class-sendgrid-statistics.php file.

Recommendations: For SendGrid WordPress plugin versions up to and including 1.11.8, update to a version later than 1.11.8 to resolve the issue. As a temporary workaround, consider restricting access to the get ajax statistics function to prevent unauthorized statistic exports.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2021-34629

Affected Products

Wordpress Sender Plugin

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-34629 · Security Note
• https://osv.dev/vulnerability/CVE-2021-34629 · Vendor Advisory
• https://wordfence.com/vulnerability-advisories/#CVE-2021-34629 · Note