VDB-101434 · CVE-2017-4011 · Qualys 370497

McAfee Network Data Loss Prevention 9.3.x HTTP Header 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.
5.2	$0-$5k	0.00

Summaryinfo

A vulnerability was found in McAfee Network Data Loss Prevention 9.3.x and classified as problematic. This vulnerability affects unknown code of the component HTTP Header Handler. Executing a manipulation can lead to cross site scripting. The identification of this vulnerability is CVE-2017-4011. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in McAfee Network Data Loss Prevention 9.3.x (Data Loss Prevention Software) and classified as problematic. This vulnerability affects an unknown code of the component HTTP Header Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. CVE summarizes:

Embedding Script (XSS) in HTTP Headers vulnerability in the server in McAfee Network Data Loss Prevention (NDLP) 9.3.x allows remote attackers to get session/cookie information via modification of the HTTP request.

The bug was discovered 05/18/2017. The weakness was shared 05/17/2017 (Website). The advisory is available at kc.mcafee.com. This vulnerability was named CVE-2017-4011 since 12/26/2016. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. 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 09/30/2020). This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 370497 (McAfee Network Data Loss Prevention Multiple Vulnerabilities (SB10198)).

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

The vulnerability is also documented in the vulnerability database at SecurityTracker (ID 1038523†). The entries VDB-101435, VDB-101436, VDB-101437 and VDB-101438 are related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Data Loss Prevention Software

Vendor

McAfee

Name

Network Data Loss Prevention

Version

9.3.x

License

commercial

Website

Vendor: https://www.mcafee.com/

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.2

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

NVD Base Score: 6.1
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 scripting
CWE: CWE-79 / CWE-94 / CWE-74
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

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/26/2016 🔍
05/17/2017 +142 days 🔍
05/17/2017 +0 days 🔍
05/18/2017 +1 days 🔍
05/18/2017 +0 days 🔍
05/18/2017 +0 days 🔍
09/30/2020 +1231 days 🔍

Sourcesinfo

Vendor: mcafee.com

Advisory: kc.mcafee.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-4011 (🔍)
GCVE (CVE): GCVE-0-2017-4011
GCVE (VulDB): GCVE-100-101434
OSVDB: - CVE-2017-4011 - Mcafee - Network Data Loss Prevention - Medium
SecurityTracker: 1038523

See also: 🔍

Entryinfo

Created: 05/18/2017 16:18
Updated: 09/30/2020 15:40
Changes: 05/18/2017 16:18 (63), 09/30/2020 15:40 (3)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.