Parsl Monitoring Visualization Vulnerable to SQL Injection_CVE-2026-21892

5.3 / 10

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Description

Parsl is a Python parallel scripting library. A SQL Injection vulnerability exists in the parsl-visualize component of versions prior to 2026.01.05. The application constructs SQL queries using unsafe string formatting (Python % operator) with user-supplied input (workflow_id) directly from URL routes. This allows an unauthenticated attacker with access to the visualization dashboard to inject arbitrary SQL commands, potentially leading to data exfiltration or denial of service against the monitoring database. Version 2026.01.05 fixes the issue.

Basic Information

ID CVE-2026-21892

Source GitHub_M

Published Jan 8, 2026 at 14:02

Modified Jan 8, 2026 at 15:55

Affected Product

Vendor Parsl

Product parsl

Version < 2026.01.05

Affected Versions Parsl parsl < 2026.01.05

CWE Classification

CWE-89

References

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