Arbitrary Code Injection Affecting uni2ts package, versions [,2.0.0)
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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Start learning- Snyk IDSNYK-PYTHON-UNI2TS-14927392
- published14 Jan 2026
- disclosed9 Jan 2026
- creditUnknown
Introduced: 9 Jan 2026
CVE-2026-22584 (opens in a new tab)How to fix?
Upgrade uni2ts to version 2.0.0 or higher.
Overview
uni2ts is an Unified Training of Universal Time Series Forecasting Transformers
Affected versions of this package are vulnerable to Arbitrary Code Injection via the decode_distr_output() function. An attacker can execute arbitrary code by supplying crafted input that is improperly handled.