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.
4.3	$0-$5k	0.00

A vulnerability was found in Biscom Secure File Transfer up to 5.1.1015 (File Transfer Software). It has been rated as problematic. Affected by this issue is an unknown part of the component Workspace. The manipulation of the argument Name/Description with an unknown input leads to a cross site scripting vulnerability (Persistent). 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. CVE summarizes:

Biscom Secure File Transfer version 5.1.1015 (and possibly prior) is vulnerable to post-authentication persistent cross-site scripting (XSS) in the "Name" and "Description" fields of a Workspace, as well as the "Description" field of a File Details pane of a file stored in a Workspace. This issue has been resolved in version 5.1.1025.

The bug was discovered 06/27/2017. The weakness was released 06/28/2017 with Rapid7 (Website). The advisory is shared for download at community.rapid7.com. This vulnerability is handled as CVE-2017-5241 since 01/09/2017. The attack may be launched remotely. A simple authentication is necessary for exploitation. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.007.

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.

Upgrading to version 5.1.1025 eliminates this vulnerability.

Entry connected to this vulnerability is available at 102898.

Productinfo

Type

• File Transfer Software

Vendor

• Biscom

Name

• Secure File Transfer

Version

• 5.1.1015

Support

• end of life (old version)

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
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

Name: Persistent
Class: Cross site scripting / Persistent
CWE: CWE-79 / CWE-74 / CWE-707
ATT&CK: T1059.007

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

OpenVAS ID: 103063
OpenVAS Name: Biscom Secure File Transfer XSS Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Secure File Transfer 5.1.1025

Timelineinfo

01/09/2017 🔍
06/27/2017 +169 days 🔍
06/28/2017 +1 days 🔍
06/28/2017 +0 days 🔍
06/28/2017 +0 days 🔍
06/30/2017 +2 days 🔍
12/30/2020 +1279 days 🔍

Sourcesinfo

Advisory: community.rapid7.com
Researcher: Orlando Barrera II
Organization: Rapid7
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-5241 (🔍)
SecurityFocus: 99341 - Biscom Secure File Transfer CVE-2017-5241 Multiple HTML Injection Vulnerabilities

See also: 🔍

Entryinfo

Created: 06/28/2017 21:53
Updated: 12/30/2020 07:32
Changes: 06/28/2017 21:53 (64), 10/21/2019 09:19 (8), 12/30/2020 07:25 (2), 12/30/2020 07:32 (1)
Complete: 🔍

Discussion

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