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UK Cyber Defence
VulnerabilityAwaiting Analysis

CVE-2026-76737

An authenticated path traversal vulnerability exists in the command line interface of HPE Networking Instant On.

LOW 3.0EPSS 0.10%

Does this matter?

Lower severity and a low EPSS score (0.10%). Track it; it rarely justifies an emergency change on its own.

Description

An authenticated path traversal vulnerability exists in the command line interface of HPE Networking Instant On. Successful exploitation could allow an attacker with administrative access to modify a limited set of files on the underlying operating system and to interrupt the normal operation of the affected service.

CVSS 3.1
3.0 LOWCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L
EPSS
0.10% probability · 1th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-22
Source
security-alert@hpe.com
EPSS trend
0%3%5%30 September 2026: 0.09%26 October 2026: 0.10%30 September 202626 October 2026

EPSS moved from 0.1% on 30 September 2026 to 0.1% on 26 October 2026.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.