CVE-2026-92719

Quickwit through 0.9.0 fails to validate the host and scheme of the queue_url parameter in SQS file sources, allowing attackers to make the node issue requests to arbitrary internal addresses. Attackers can supply a malicious queue_url to the create-source API to scan internal networks and fingerprint services based on connection response differences.

• https://github.com/quickwit-oss/quickwit
• https://github.com/quickwit-oss/quickwit/blob/v0.9.0/quickwit/quickwit-indexing/src/source/queue_sources/sqs_queue.rs#L230-L243
• https://github.com/quickwit-oss/quickwit/blob/v0.9.0/quickwit/quickwit-serve/src/index_api/source_resource.rs#L56-L66
• https://github.com/quickwit-oss/quickwit/issues/6703
• https://www.vulncheck.com/advisories/quickwit-through-0.9.0-ssrf-via-sqs-queue-url-parameter
• https://github.com/quickwit-oss/quickwit/issues/6703