CVE-2026-73756

Unauthenticated Sensitive Information Disclosure via Man-in-the-Middle in AOS-CX via API Endpoint

State: Published
Severity: 5.9 Medium
Published: Sep 1, 2026
Updated: Sep 2, 2026
Reserved: Aug 13, 2026

Description

A vulnerability in an API endpoint of AOS-CX could allow a remote unauthenticated attacker to obtain sensitive information via a man-in-the-middle attack. Successful exploitation allows an attacker to retrieve data which could be used to further compromise the confidentiality of the affected system.

Scores

CVSS	Score	Vector	Source
3.1	5.9 Medium	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N	hpe

Weaknesses

CWE-319 Cleartext Transmission of Sensitive Information

Affected Products

Product	Versions
AOS-CXHewlett Packard Enterprise (HPE)	10.18.0000 through 10.18.0001Affected 10.17.0000 through 10.17.1021Affected 10.16.0000 through 10.16.1051Affected 10.13.0000 through 10.13.1180Affected 10.10.0000 through 10.10.1180Affected

References

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05134en_us&docLocale=en_US

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