VDB-160439 · CVE-2020-16206 · ICSA-20-240-01

Red Lion N-Tron 702-W/N-Tron 702M12-W cross site scripting

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.
7.1	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic has been found in Red Lion N-Tron 702-W and N-Tron 702M12-W. This issue affects some unknown processing. The manipulation leads to cross site scripting. This vulnerability is traded as CVE-2020-16206. It is possible to initiate the attack remotely. Furthermore, there is an exploit available. It is recommended to apply restrictive firewalling.

Detailsinfo

A vulnerability was found in Red Lion N-Tron 702-W and N-Tron 702M12-W (version now known) and classified as problematic. This issue affects some unknown processing. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. The summary by CVE is:

The affected product is vulnerable to stored cross-site scripting, which may allow an attacker to remotely execute arbitrary code to gain access to sensitive data on the N-Tron 702-W / 702M12-W (all versions).

The weakness was shared 08/27/2020 as ICSA-20-240-01 as confirmed advisory (US CERT). It is possible to read the advisory at us-cert.cisa.gov. The vendor cooperated in the coordination of the public release. The identification of this vulnerability is CVE-2020-16206. The attack may be initiated remotely. Required for exploitation is a simple authentication. It demands that the victim is doing some kind of user interaction. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

The exploit is available at packetstormsecurity.com. It is declared as proof-of-concept.

Addressing this vulnerability is possible by firewalling . The advisory contains the following remark:

Red Lion’s 702-W Series was discontinued in 2018 and cannot be updated. Red Lion recommends these products be used locally within a secure network.

seclists.org is providing further details. The entries VDB-160438, VDB-160440, VDB-160441 and VDB-160442 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Red Lion

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.1

VulDB Base Score: 3.5
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

Researcher Base Score: 9.0
Researcher Vector: 🔍

NVD Base Score: 9.0
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Firewall
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/31/2020 🔍
08/27/2020 +27 days 🔍
08/30/2020 +3 days 🔍
05/05/2025 +1709 days 🔍

Sourcesinfo

Advisory: ICSA-20-240-01
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2020-16206 (🔍)
GCVE (CVE): GCVE-0-2020-16206
GCVE (VulDB): GCVE-100-160439
scip Labs: https://www.scip.ch/en/?labs.20161013
Misc.: 🔍
See also: 🔍

Entryinfo

Created: 08/30/2020 17:18
Updated: 05/05/2025 05:10
Changes: 08/30/2020 17:18 (52), 09/03/2020 08:54 (17), 11/10/2020 08:55 (1), 11/11/2020 22:38 (1), 06/16/2024 10:45 (24), 05/05/2025 05:10 (3)
Complete: 🔍
Cache ID: 216::103