VDB-105751 · CVE-2017-12703 · BID 100470

Westermo MRD-305-DIN/MRD-315/MRD-355/MRD-455 cross-site request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

A vulnerability classified as problematic was found in Westermo MRD-305-DIN, MRD-315, MRD-355 and MRD-455 (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:

A Cross-Site Request Forgery (CSRF) issue was discovered in Westermo MRD-305-DIN versions older than 1.7.5.0, and MRD-315, MRD-355, MRD-455 versions older than 1.7.5.0. The application does not verify whether a request was intentionally provided by the user, making it possible for an attacker to trick a user into making a malicious request to the server.

The bug was discovered 08/24/2017. The weakness was released 08/25/2017 with Qualys (Website). It is possible to read the advisory at securityfocus.com. This vulnerability is known as CVE-2017-12703 since 08/09/2017. 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 1 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Entries connected to this vulnerability are available at 101220 and 105753.

Productinfo

Vendor

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CPE 2.3info

CPE 2.2info

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

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

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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

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Exploitinginfo

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

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/09/2017 🔍
08/24/2017 +15 days 🔍
08/24/2017 +0 days 🔍
08/25/2017 +1 days 🔍
08/25/2017 +0 days 🔍
08/27/2017 +2 days 🔍
01/09/2021 +1231 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: Mandar Jadhav
Organization: Qualys
Status: Not defined

CVE: CVE-2017-12703 (🔍)
SecurityFocus: 100470 - Multiple Westermo Routers Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 08/27/2017 06:55
Updated: 01/09/2021 20:50
Changes: 08/27/2017 06:55 (51), 11/10/2019 13:38 (10), 01/09/2021 20:50 (3)
Complete: 🔍

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