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Network Node Manager I CVE-2016-2014

HIGH
Improper Access Control (CWE-284)
2016-05-07 cve@mitre.org
Authentication Bypass Denial Of Service HP Network Node Manager I
8.1
CVSS 3.0 · NVD
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Vulnerability Assessment

Weakness
CWE
CWE-284
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Access control enforcement
MITRE ATT&CK

1 technique across 1 tactic: Defense Evasion

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

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Impact

CVSS score of 8.1 (HIGH). Attack characteristics: network attack vector, low complexity, low privileges required, no user interaction not required. EPSS exploitation probability: 0.32%.
Exploit ScenarioDerived

This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the high-severity affected system.
This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
Patch available 0.3% exploitation probability (EPSS)

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AnalysisAI

HPE Network Node Manager i (NNMi) 9.20, 9.23, 9.24, 9.25, 10.00, and 10.01 allows remote authenticated users to modify data or cause a denial of service via unspecified vectors. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affects your stack

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Technical ContextAI · show details

This vulnerability is classified under CWE-284. HPE Network Node Manager i (NNMi) 9.20, 9.23, 9.24, 9.25, 10.00, and 10.01 allows remote authenticated users to modify data or cause a denial of service via unspecified vectors. Affected products include: Hp Network Node Manager I.

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  • Exploit and PoC references, threat intelligence from 22 sources
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Severity by source

NVD PRIMARY 8.1 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

DescriptionCVE.org

HPE Network Node Manager i (NNMi) 9.20, 9.23, 9.24, 9.25, 10.00, and 10.01 allows remote authenticated users to modify data or cause a denial of service via unspecified vectors.

Threat Intelligence Overview

EPSS Score
0.3%
Top 45% exploitable
Data Quality
3 sources
Confidence: Low
NVD CVE.org EPSS

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 HIGH
CISA KEV No
Public POC No
EPSS 0.3%
Patch available Yes
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
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· derived
None
System Exposure· derived
Open
Automatable· derived
No
Human Impact· derived
Medium

Priority Score

40
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +40
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication Bypass CRITICAL

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

Denial of Service MEDIUM

Denial of Service attacks render applications or systems unavailable by overwhelming resources or triggering failure conditions.

Affected Products (CPE)CVE.org

cpe:2.3:a:hp:network_node_manager_i:9.20:*:*:*:*:*:*:*
cpe:2.3:a:hp:network_node_manager_i:9.23:*:*:*:*:*:*:*
cpe:2.3:a:hp:network_node_manager_i:9.24:*:*:*:*:*:*:*
cpe:2.3:a:hp:network_node_manager_i:9.25:*:*:*:*:*:*:*
cpe:2.3:a:hp:network_node_manager_i:10.00:*:*:*:*:*:*:*
cpe:2.3:a:hp:network_node_manager_i:10.01:*:*:*:*:*:*:*

More in Network Node Manager I

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CVE-2014-2624 CRITICAL POC
10.0 Sep 11

Unspecified vulnerability in HP Network Node Manager i (NNMi) 9.0x, 9.1x, and 9.2x allows remote attackers to execute ar
CVE-2013-6218 CRITICAL
10.0 Apr 19

Unspecified vulnerability in HP Network Node Manager i (NNMi) 9.0x, 9.1x, and 9.2x allows remote attackers to execute ar
CVE-2012-3275 CRITICAL
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Unspecified vulnerability in HP Network Node Manager i (NNMi) 9.1x and 9.20 allows remote attackers to execute arbitrary
CVE-2016-2009 HIGH
8.8 May 07

HPE Network Node Manager i (NNMi) 9.20, 9.23, 9.24, 9.25, 10.00, and 10.01 allows remote authenticated users to execute

CVE-2013-2351 HIGH
7.5 Jul 13

Unspecified vulnerability in HP Network Node Manager i (NNMi) 9.00, 9.1x, and 9.2x allows remote attackers to obtain sen
CVE-2016-2013 MEDIUM
6.5 May 07

HPE Network Node Manager i (NNMi) 9.20, 9.23, 9.24, 9.25, 10.00, and 10.01 allows remote authenticated users to obtain s
CVE-2016-2012 MEDIUM
6.5 May 07

HPE Network Node Manager i (NNMi) 9.20, 9.23, 9.24, 9.25, 10.00, and 10.01 allows remote attackers to bypass authenticat
CVE-2016-2011 MEDIUM
5.4 May 07

Cross-site scripting (XSS) vulnerability in HPE Network Node Manager i (NNMi) 9.20, 9.23, 9.24, 9.25, 10.00, and 10.01 a
CVE-2016-2010 MEDIUM
5.4 May 07

Cross-site scripting (XSS) vulnerability in HPE Network Node Manager i (NNMi) 9.20, 9.23, 9.24, 9.25, 10.00, and 10.01 a
CVE-2012-3267 MEDIUM
5.0 Oct 04

Unspecified vulnerability in HP Network Node Manager i (NNMi) 9.20 allows remote attackers to obtain sensitive informati
CVE-2012-2022 MEDIUM
4.3 Aug 07

Multiple cross-site scripting (XSS) vulnerabilities in HP Network Node Manager i (NNMi) 8.x, 9.0x, 9.1x, and 9.20 allow

CVE-2013-6220 MEDIUM
4.3 May 10

Cross-site scripting (XSS) vulnerability in HP Network Node Manager i (NNMi) 9.0, 9.10, and 9.20 allows remote attackers

Same weakness CWE-284 – Improper Access Control

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CVE-2015-3306 CRITICAL POC
10.0
CVE-2012-4681 CRITICAL POC
9.8
CVE-2011-3544 CRITICAL POC
9.8
CVE-2012-1723 CRITICAL POC
9.8
CVE-2012-5076 CRITICAL POC
9.8
CVE-2014-3120 HIGH POC
8.1
CVE-2013-2423 LOW POC
3.7
CVE-2016-3427 CRITICAL
9.8

Same technique Authentication Bypass

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CVE-2023-22515 CRITICAL POC
9.8
CVE-2013-2465 CRITICAL POC
9.8
CVE-2022-40684 CRITICAL POC
9.8
CVE-2025-61882 CRITICAL POC
9.8
CVE-2024-0012 CRITICAL POC
9.3

References

Advisories & patches
PATCH https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05103564 REF http://www.securitytracker.com/id/1035767

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