CVE-2026-119083

GluonTS arbitrary file write during archive extraction

Published Nov 5, 2026 CVSS 4.0 · 8.4 High EPSS < 1% KEV · Not listed
Description
Path traversal in the archive extraction utility in GluonTS before 0.17.0 might allow an actor who supplies a crafted tar archive to write arbitrary files outside the intended extraction directory with the privileges of the extracting process via symbolic or hard links contained in the archive.



To remediate this issue, users should upgrade to version 0.17.0 or later.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Path traversal in the archive extraction utility in GluonTS before 0.17.0 might allow an actor who supplies a crafted tar archive to write arbitrary files outside the intended extraction directory with the privileges of the extracting process via symbolic or hard links contained in the archive. To remediate this issue, users should upgrade to version 0.17.0 or later.
Title GluonTS arbitrary file write during archive extraction
First Time appeared Aws
Aws gluonts
Weaknesses CWE-22
CPEs cpe:2.3:a:aws:gluonts:*:*:*:*:*:*:*:*
Vendors & Products Aws
Aws gluonts
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.4, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
AMZN
Published
Updated
Nov 5, 2026, 7:01 PM
Reserved
Oct 29, 2026, 1:17 PM
Status
Awaiting Analysis
Published
Nov 5, 2026, 5:17 PM
Modified
Nov 12, 2026, 7:24 PM
Severity
Important
Public date
Nov 5, 2026, 4:34 PM