CVE-2026-54339: Server-Side Request Forgery (SSRF)

Glean is a self-hosted RSS reader and personal knowledge management tool. Prior to 0.2.6, POST /api/feeds/discover passes an attacker-supplied feedurl to discoverfeedfeedurl, creates a subscription through FeedService.createsubscription, and enqueues fetchfeedtask. The background path calls...

PT-2026-95100

Name of the Vulnerable Software and Affected Versions Glean versions prior to 0.2.6 Description An issue exists where the application fails to perform network-level validation on URLs provided in RSS feeds. When a user submits a feed url via the 'POST /api/feeds/discover' endpoint, the system...