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01 Record

CVE-2026-73723

Authenticated Privilege Escalation Leading to Unauthorized State Changes in HPE Networking Fabric Composer Web-Based Management Interface

HighPUBLISHEDCNA: hpe
CNA base score7.1 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L

02 Description

Authenticated Privilege Escalation Leading to Unauthorized State Changes in HPE Networking Fabric Composer Web-Based Management Interface

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.36% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 30.4% of scored records. A rank, not a probability.
NVD base score
7.1 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
NVD analysis status
Modified. NVD last modified this record on 2026-09-02.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-09-01 19:46Z1 MO AGO
Last updated
2026-09-02 15:30Z1 MO AGO
Reserved
2026-08-13
Assigning CNA
hpe
Record state
PUBLISHED
Severity
High (CVSS 7.1)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
Weaknesses
  • CWE-269Improper Privilege ManagementClass
Data version
5.2
Document digest
ed3329c033b2c36924e392a088e76f4d53ab6de8341e7179b4eda18b0f84c725

05 Affected products

VendorProductVersionsPlatforms
Hewlett Packard Enterprise (HPE)Fabric Composer7.0.0 to 7.3.3—

06 References