Skip to main content

HPE Networking CVE-2026-95714

| EUVDEUVD-2026-108408 MEDIUM
Buffer Overflow (CWE-119)
2026-10-22 security-alert@hpe.com GHSA-w9v9-x6f3-pmq9
6.8
CVSS 3.1 · Vendor: hpe
View

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Gain adjacent-network foothold with high privileges
  2. Exploit
    Reach affected HPE device on local segment
  3. Execution
    Send crafted request exploiting flaw
  4. Impact
    Compromise confidentiality, integrity and availability

Vulnerability Assessment

Weakness
CWE
ASVS 5.0
V15 - Secure Coding and Architecture Bounds checking, buffer size validation
MITRE ATT&CK

2 techniques across 2 tactics: Execution, Privilege Escalation

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

Exploitation requires an attacker positioned on an adjacent network (AV:A - same local or management segment, Bluetooth/LAN-class access, not internet-routable) who already possesses high/administrative privileges on the affected HPE networking product (PR:H). No user interaction is needed (UI:N) and attack complexity is low (AC:L). The specific feature, protocol, configuration setting or deployment mode that triggers the flaw is not described in the available sources - no description or CWE was provided, and the HPE bulletin content was not retrieved. Limiting factors that reduce realistic risk: the need for both local/adjacent reach and pre-existing high privileges means a fully external, unauthenticated attacker cannot exploit this directly; organizations that isolate device management networks and restrict administrative access substantially curtail exposure.

Impact

This is a moderate-priority issue (CVSS 6.8) rather than an emergency. The supplied CVSS 3.1 vector (AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H) is the strongest signal available and points to meaningful constraints: exploitation requires adjacent-network access (AV:A - not routable across the internet) and already-held high privileges (PR:H), which together sharply limit the realistic attacker population to someone with administrative access on the same local/management segment. Offsetting that, attack complexity is low (AC:L), no user interaction is needed (UI:N), and the impact is full triad compromise (C:H/I:H/A:H). The vuln.today decision label is 'this_month', consistent with a serious-but-not-urgent bug. No EPSS score was provided, the CVE is not shown as present in CISA KEV, and no proof-of-concept or exploit reference was supplied, so there is no evidence of active or imminent exploitation. Note two conflicts to verify with the vendor: (1) the single tag 'Information Disclosure' understates the vector, which asserts High integrity AND availability impact alongside confidentiality - this is a full-compromise flaw, not a read-only disclosure; and (2) no description or CWE was provided, so the mechanism cannot be confirmed. Treat the PR:H/AV:A gating as the key risk-reducer: this is a real priority for exposed management networks but low real-world risk where privileged adjacent access is already tightly controlled.

Exploit ScenarioDerived

An attacker who already holds high (administrative) privileges and has adjacent-network access - for example a foothold on the same management VLAN or local segment as the affected HPE networking device - sends crafted input that triggers the flaw, yielding full compromise of confidentiality, integrity and availability. No user interaction is required and attack complexity is low. No public exploit or PoC reference was provided in the available data.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.2% exploitation probability (EPSS)

Get an e-mail when this CVE is exploited, patched or re-scored. Free account.

Alert me

AnalysisAIv1 – Oct 22, 2026

HPE networking devices are affected by a moderate-severity flaw (CVSS 6.8) that an attacker on an adjacent network can trigger only after obtaining high administrative privileges; no user interaction is required and attack complexity is low. The supplied score indicates high confidentiality, integrity, and availability impact, although the source tag labels the issue as information disclosure and the affected versions and triggering feature are not identified in the available data. No public exploit identified at time of analysis.

RemediationAI

Consult the HPE advisory at https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05162en_us&docLocale=en_US for the vendor-supported fix; no vendor-released patch or exact fixed version is identified in the available data, so a patched release cannot be named here. Because exploitation requires adjacent-network reach and high administrative privileges, reduce exposure by isolating device management networks from user and general-purpose segments and by restricting administrative access to the affected HPE devices. The trade-off is that management-network segmentation and tighter admin access controls can complicate legitimate administration and require ACL/VLAN changes; the trigger feature is not described in the available sources, so no feature-specific disablement can be recommended from this data. The vuln.today decision label is this_month, consistent with scheduled remediation rather than emergency response.

Affected VersionsENISA

Unknown product 10.3.0.0 ≤10.4.1.13
Unknown product 10.8.0.0 ≤10.8.1.1
Unknown product 10.6.0.0 ≤10.7.2.6

Affected Packages

euvd unknown_product no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

The affected technology is an HPE networking product, but the available sources do not identify the specific platform, firmware branch, or feature. The CVSS vector CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H means the attacker must be positioned on an adjacent network segment, such as the same local or management segment rather than an internet-routable path, and must already hold high/administrative privileges; no user interaction is needed and complexity is low. No CWE or description was supplied, so the root-cause class and trigger are not described in the available sources; the HPE bulletin content was not retrieved. The source tag 'Information Disclosure' is narrower than the vector's high integrity and availability impact, and the available data does not reconcile that discrepancy. No CPE data was provided.

Know when Hpe gets its next vulnerability

  • Watch products and get an email when something new is published
  • Check this CVE against your own stack and servers
  • Exploit and PoC references, threat intelligence from 22 sources

No credit card · 7-day full trial

Severity by source

Vendor (hpe) PRIMARY 6.8 MEDIUM
AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
vuln.today AI 6.8 MEDIUM

Vector retained from input as the only mechanistic evidence: adjacent reach (AV:A) and pre-existing high privilege (PR:H) with full triad impact; no description justifies deviating.

3.1 AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
4.0 AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Primary rating from Vendor (hpe).

CVSS VectorVendor: hpe

Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

DescriptionCVE.org

No description provided

Threat Intelligence Overview

EPSS Score
0.2%
Top 92% exploitable
Prevalence
Medium
HPE enterprise networking appliance; common in enterprises but not ubiquitous
Social Media
1
Sightings
Data Quality
6 sources
Confidence: High

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.2%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation
None
System Exposure· derived
Controlled
Automatable
No
Human Impact· derived
Medium
Technical Impact
Total

Priority Score

34
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +34
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

A buffer overflow occurs when a program writes more data to a memory buffer than it was allocated to hold, causing the excess data to spill into adjacent memory regions.

More in Hpe

View all
CVE-2017-5689 CRITICAL POC
9.8 May 02

An unprivileged network attacker could gain system privileges to provisioned Intel manageability SKUs: Intel Active Mana

CVE-2016-7434 HIGH POC
7.5 Jan 13

The read_mru_list function in NTP before 4.2.8p9 allows remote attackers to cause a denial of service (crash) via a craf

CVE-2026-76708 CRITICAL POC
9.8 Sep 22

Default, hard-coded credentials shipped on several administrative and system accounts in HPE's Analytics and Location En

CVE-2024-53676 CRITICAL POC
9.8 Nov 27

A directory traversal vulnerability in Hewlett Packard Enterprise Insight Remote Support may allow remote code execution

CVE-2022-37932 CRITICAL POC
9.8 Dec 12

A potential security vulnerability has been identified in Hewlett Packard Enterprise OfficeConnect 1820, 1850, and 1920S

CVE-2020-7136 CRITICAL POC
9.8 Apr 30

A security vulnerability in HPE Smart Update Manager (SUM) prior to version 8.5.6 could allow remote unauthorized access

CVE-2025-37097 HIGH POC
7.5 Jul 01

A vulnerability in HPE Insight Remote Support (IRS) prior to v7.15.0.646 may allow an unauthenticated denial of service

CVE-2019-8936 HIGH POC
7.5 May 15

NTP through 4.2.8p12 has a NULL Pointer Dereference. Rated high severity (CVSS 7.5), this vulnerability is remotely expl

CVE-2026-79849 CRITICAL
10.0 Oct 22

A maximum-severity, network-reachable flaw (CVSS 3.1 base 10.0) in an as-yet-unnamed HPE product allows remote attackers

CVE-2026-79848 CRITICAL
10.0 Oct 22

Unauthenticated network attackers can potentially achieve high confidentiality, integrity, and availability impact again

CVE-2026-79851 CRITICAL
10.0 Oct 22

HPE security bulletin hpesbnw05162en_us documents a maximum-severity (CVSS 10.0) exposure in an HPE product that is not

CVE-2026-79847 CRITICAL
10.0 Oct 22

HPE advisory hpesbnw05162en_us covers a product flaw carrying a CVSS 3.1 base score of 10.0 (AV:N/AC:L/PR:N/UI:N/S:C/C:H

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy