CVE Catalog

CVE-2026-92719

HighCVSS 7.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.48%

39th percentile - higher than 39% of all known CVEs

Summary

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.

Risk Assessment

The vulnerability enables an attacker to use the Quickwit server as a proxy to scan and fingerprint services on the internal network (SSRF). This may expose information about the organization's internal infrastructure.

Recommendation

Upgrade Quickwit to a version later than 0.9.0 if available, or restrict access to the create-source API and enforce queue_url validation at the application layer. Consider network segmentation and limiting outbound traffic from Quickwit nodes.

Related vulnerabilities

Original NVD description (English source)

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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS