Medium 5.9Published Jun 2, 2026

CVE-2026-10584HTTPS Fallback to HTTP in Graph Explorer

Updated under an hour ago (Oct 28, 2026, 4:10 AM ET)

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It affects AWS Graph Explorer. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for AWS Graph Explorer

Exploited in the last 30 days

Proxy server in Graph Explorer before 3.0.1 falls back to HTTP when certificate files are missing, which might allow remote threat actors to obtain sensitive information via interception of requests intended to be sent over HTTPS. To remediate this issue, users should upgrade to Graph Explorer v3.0.1 or later.

CVSS: 5.9 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness (CWE): CWE-319
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: AMZN
NVD analysis: Awaiting Analysis
Record last updated: Jun 3, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

AWS Graph Explorer aws:graph_explorer (from the name)	from 1.1.0 before 3.0.1	CNA record

References

References

https://aws.amazon.com/security/security-bulletins/2026-038-aws/	vendor-advisory
https://github.com/aws/graph-explorer/releases/tag/v3.0.1	patch

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.