Mastodon security vulnerabilities

Mastodon is an open-source social networking server based on ActivityPub. Versions of Mastodon prior to v4.5.5, v4.4.12, and v4.3.18 contained security vulnerabilities. These vulnerabilities stemmed from insecure direct object references in the web push subscription update endpoint, which could...

Genie Path Traversal vulnerability via File Uploads

Overview Path Traversal Vulnerability via File Uploads in Genie Impact Any Genie OSS users running their own instance and relying on the filesystem to store file attachments submitted to the Genie application may be impacted. Using this technique, it is possible to write a file with any...