CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.3	$0-$5k	0.00

A vulnerability classified as very critical was found in HPE Network Automation 9.1x/9.2x/10.0x/10.1x/10.2x (Network Management Software). This vulnerability affects an unknown code. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A remote code execution vulnerability in HPE Network Automation version 9.1x, 9.2x, 10.0x, 10.1x and 10.2x were found.

The bug was discovered 05/04/2017. The weakness was released 02/15/2018 by Christophe Schleypen (rgod) (Website). The advisory is available at support.hpe.com. This vulnerability was named CVE-2017-5811 since 02/01/2017. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 02/04/2021). This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

The vulnerability scanner Nessus provides a plugin with the ID 100159 (HP Network Automation 9.x, 10.x < 10.00.022 / 10.1x.x < 10.11.03 / 10.20.x < 10.21.01 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370390 (HPE Network Automation Multiple Vulnerablilites (HPESBGN03740)).

Upgrading eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (100159). Entries connected to this vulnerability are available at 113445, 113447, 113448 and 113449.

Productinfo

Type

• Network Management Software

Vendor

• HPE

Name

• Network Automation

Version

• 9.1x
• 9.2x
• 10.0x
• 10.1x
• 10.2x

License

• commercial

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.7
VulDB Meta Temp Score: 8.5

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 100159
Nessus Name: HP Network Automation 9.x, 10.x < 10.00.022 / 10.1x.x < 10.11.03 / 10.20.x < 10.21.01 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/01/2017 🔍
05/04/2017 +92 days 🔍
05/04/2017 +0 days 🔍
05/04/2017 +0 days 🔍
05/12/2017 +8 days 🔍
02/15/2018 +279 days 🔍
02/15/2018 +0 days 🔍
02/16/2018 +1 days 🔍
02/04/2021 +1084 days 🔍

Sourcesinfo

Vendor: hpe.com

Advisory: support.hpe.com
Researcher: Christophe Schleypen (rgod)
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-5811 (🔍)
SecurityTracker: 1038407
SecurityFocus: 98331 - HP Network Automation Multiple Unspecified Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 02/16/2018 12:49
Updated: 02/04/2021 08:22
Changes: 02/16/2018 12:49 (68), 01/06/2020 08:46 (8), 02/04/2021 08:22 (3)
Complete: 🔍

Discussion

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