VDB-96931 · CVE-2017-5145 · BID 95411

Carlo Gavazzi VMU-C EM/VMU-C PV cross-site request forgery

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.
6.8	$0-$5k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Carlo Gavazzi VMU-C EM and VMU-C PV. Affected is an unknown function. This manipulation causes cross-site request forgery. This vulnerability is handled as CVE-2017-5145. The attack can be initiated remotely. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Carlo Gavazzi VMU-C EM and VMU-C PV (affected version not known). Affected by this vulnerability is some unknown functionality. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. The CWE definition for the vulnerability is CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. As an impact it is known to affect integrity. The summary by CVE is:

An issue was discovered in Carlo Gavazzi VMU-C EM prior to firmware Version A11_U05, and VMU-C PV prior to firmware Version A17. Successful exploitation of this CROSS-SITE REQUEST FORGERY (CSRF) vulnerability can allow execution of unauthorized actions on the device such as configuration parameter changes, and saving modified configuration.

The bug was discovered 01/12/2017. The weakness was released 02/13/2017 by Karn Ganeshen (Website). It is possible to read the advisory at securityfocus.com. This vulnerability is known as CVE-2017-5145 since 01/03/2017. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 32 days. During that time the estimated underground price was around $0-$5k.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 95411†). Entries connected to this vulnerability are available at VDB-96930 and VDB-96932. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Carlo Gavazzi

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.0

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 10.0
NVD Vector: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/03/2017 🔍
01/12/2017 +9 days 🔍
01/12/2017 +0 days 🔍
02/13/2017 +32 days 🔍
02/13/2017 +0 days 🔍
02/14/2017 +1 days 🔍
08/14/2020 +1277 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: Karn Ganeshen
Status: Not defined

CVE: CVE-2017-5145 (🔍)
GCVE (CVE): GCVE-0-2017-5145
GCVE (VulDB): GCVE-100-96931
SecurityFocus: 95411 - Multiple Carlo Gavazzi Products ICSA-17-012-03 Multiple Security Vulnerabilities
OSVDB: - CVE-2017-5145 - Carlo Gavazzi - Multiple Products - Cross-Site Request Forgery Issue

See also: 🔍

Entryinfo

Created: 02/14/2017 09:18
Updated: 08/14/2020 15:32
Changes: 02/14/2017 09:18 (57), 08/14/2020 15:32 (6)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.