SQL Injection Affecting parsl package, versions [,2026.1.5)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PYTHON-PARSL-14894360
- published7 Jan 2026
- disclosed6 Jan 2026
- creditViral Vaghela
Introduced: 6 Jan 2026
CVE-2026-21892 (opens in a new tab)How to fix?
Upgrade parsl to version 2026.1.5 or higher.
Overview
parsl is a Simple data dependent workflows in Python
Affected versions of this package are vulnerable to SQL Injection via the workflow_id parameter in the visualization dashboard routes. An attacker can execute arbitrary SQL commands by injecting malicious input into the URL, which is then used unsafely in SQL queries. This can result in unauthorized access to sensitive data, bypassing access controls, or causing denial of service by issuing resource-intensive queries.