Westi vulnerabilities
We track 1 vulnerability in Westi products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on September 30, 2025.
1vulnerabilities
1critical
0high
0exploited
9.8average CVSS score
Latest Westi vulnerabilities
- 9.8 Critical severity
Post By Email: Improper Neutralization of Special Elements used in an OS Command
The Post By Email plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the save_attachments function in all versions up to, and including, 1.0.4b. This makes it possible for unauthenticated attackers to upload arb