CVE-2026-104019
AWS sagemaker-distribution
- AWS sagemaker-distribution
- Critical
- CVSS 9.3
- EPSS 1.45%
- Fixed version listed
What to do
Fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| AWS sagemaker-distribution | from 2.8.0, before 2.14.12; from 3.3.0, before 3.9.12; from 4.0.0, before 4.0.11; from 4.1.0, before 4.1.11; from 4.2.0, before 4.2.8; from 4.3.0, before 4.3.5; from 4.4.0, before 4.4.3 | 2.14.12, 3.9.12, 4.0.11, 4.1.11, 4.2.8, 4.3.5, 4.4.3 |
Advisories and fixes
- Vendor advisory aws.amazon.com
- Patch github.com
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.3 (v4.0, scored by AMZN)
- EPSS
- 1.45% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 25, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: no. Technical impact: total. As of Oct 6, 2026.
- Weakness
- CWE-78: Improper neutralization of special elements used in an OS command ('OS command injection')
- Vendor
- AWS, sagemaker-distribution
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.