Thursday 5 November
Global

Your region, kept on this device.

GluonTS flaw CVE-2026-119083 lets crafted tar archives write files outside the extraction directory

Severity
Medium
Highest CVSS
8.4
Exploited
Not known
Sources
1

GluonTS is a free Python tool used for predicting values over time. A security flaw in its archive unpacking feature could let a booby-trapped file save data to places it should not reach on the computer.

Like I’m new · Written by AI from 1 source · Wrong?

What to do

  1. Upgrade GluonTS to version 0.17.0 or later.
  2. Avoid extracting tar archives from untrusted sources in environments that run GluonTS until the update is applied.

Written by AI from the sources, checked against them

Vulnerabilities

Full story timeline · 2 updates

  1. Thu 5 NovemberCVE-2026-119083 - GluonTS arbitrary file write during archive extractionAWS Security Bulletins
  2. CVE-2026-119083 published, CVSS 8.4NVD

Who reported · 1 outlet

AWS Security Bulletins

Report a problem