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VULNERABILITIES

CVE-2026-110812 Details

Description

Deserialization of untrusted data in the Gremlin graph data import component in Amazon Neptune engine might allow an authenticated remote actor with standard database permissions to execute arbitrary code and access internal service credentials. To remediate this issue, users not enrolled in auto-update should upgrade to Amazon Neptune engine version 1.5.0.0.(Backports to 1.4.8.1 and 1.4.7.1)

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: AMZNCVSS-B:9.9 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://aws.amazon.com/security/security-bulletins/2026-136-aws/ AMZN
https://docs.aws.amazon.com/neptune/latest/userguide/engine-releases-1.4.7.1.html AMZN
https://docs.aws.amazon.com/neptune/latest/userguide/engine-releases-1.4.8.1.html AMZN
https://docs.aws.amazon.com/neptune/latest/userguide/engine-releases-1.5.0.0.html AMZN

Weakness Enumeration

CWE-IDCWE NameSource
CWE-502Deserialization of Untrusted DataAMZN
CWE-918Server-Side Request Forgery (SSRF)AMZN

Affected Products

No affected product data is available for this CVE.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-110812
NVD Published Date:
Oct 15, 2026
NVD Last Modified:
Oct 16, 2026
Source:
AMZN
CVE-2026-110812 Details - Not Deferred