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2 vulnerabilities found for Amazon Neptune Engine by AWS
CVE-2026-110812 (GCVE-0-2026-110812)
Vulnerability from nvd – Published: 2026-10-15 16:34 – Updated: 2026-10-16 18:54
VLAI
EPSS
VEX
Title
Deserialization of untrusted data in the Gremlin graph-import path in Amazon Neptune
Summary
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)
Severity
9.9 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-16 18:53 UTC
Assigner
References
4 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | Amazon Neptune Engine |
Affected:
1.2.0.0 , < 1.5.0.0
(custom)
Unaffected: 1.4.7.1 (custom) Unaffected: 1.4.8.1 (custom) cpe:2.3:a:aws:amazon_neptune_engine:*:*:*:*:*:*:*:* |
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CVE-2026-110812 (GCVE-0-2026-110812)
Vulnerability from cvelistv5 – Published: 2026-10-15 16:34 – Updated: 2026-10-16 18:54
VLAI
EPSS
VEX
Title
Deserialization of untrusted data in the Gremlin graph-import path in Amazon Neptune
Summary
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)
Severity
9.9 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-16 18:53 UTC
Assigner
References
4 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | Amazon Neptune Engine |
Affected:
1.2.0.0 , < 1.5.0.0
(custom)
Unaffected: 1.4.7.1 (custom) Unaffected: 1.4.8.1 (custom) cpe:2.3:a:aws:amazon_neptune_engine:*:*:*:*:*:*:*:* |
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