Skip to main content
VulnerabilityPublished Updated

CVE-2026-110248: AWS SageMaker Python SDK · Sensitive Data in Logs

Affects AWS SageMaker Python SDKSource CVE Database V5

0

Not known to be exploited · CVSS 5.3 Medium : upgrade to 3.10.0 or 2.257.3 when convenient.

Data as of 26 Oct 2026, 09:16 UTC

CVSS 3.1 base score
5.3Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.5% chance of exploitation in 30 days – higher than 44% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CISA SSVC
Exploitation
No evidence of active exploitation and no public proof of concept
Automatable
Attackers cannot reliably automate steps 1–4 of the kill chain
Technical impact
Limited control over the software or limited information exposure

CISA SSVC assessment, 2026-10-15.

Patch
Available – fixed in 3.10.0, 2.257.3
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 14 Oct 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

What to do

Upgrade AWS SageMaker Python SDK to 3.10.0 or 2.257.3.

Affected software

ProductAffectedFixed in
AWSSageMaker Python SDKAffected
  • <2.257.3
  • <3.10.0
Fixed in
  • 3.10.0
  • 2.257.3

Description

Insertion of sensitive information into log files in the git_utils[.]py component in Amazon SageMaker Python SDK V3 before 3.10.0 and V2 before 2.257.3 might allow an authenticated remote user to obtain plaintext repository credentials from CloudWatch Logs when a git clone operation fails, because the runclone_command() function does not redact credentials from subprocess error output. To remediate this issue, users should upgrade to Amazon SageMaker Python SDK V3 3.10.0 or V2 2.257.3.

Reports on CVE-2026-110248

References

Community reviews

Loading reviews…