CodeWrights HART Comm DTM privileges management

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.
7.3	$0-$5k	0.00

Summaryinfo

A vulnerability classified as critical has been found in CodeWrights HART Comm DTM. Affected is an unknown function. The manipulation leads to privileges management. This vulnerability is uniquely identified as CVE-2015-6463. No exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, has been found in CodeWrights HART Comm DTM (version now known). This issue affects some unknown processing. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

CodeWrights HART Comm DTM components, as used with Endress+Hauser FieldCare, allow remote attackers to read arbitrary files, send HTTP requests to intranet servers, or cause a denial of service (CPU and memory consumption) via a longtag XML schema containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.

The weakness was disclosed 09/28/2015 by Alexander with Digital Security (Website). The advisory is shared at ics-cert.us-cert.gov. The identification of this vulnerability is CVE-2015-6463 since 08/17/2015. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

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 databases at SecurityFocus (BID 76846†) and Vulnerability Center (SBV-55400†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• CodeWrights

Name

• HART Comm DTM

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

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

Class: Privileges management
CWE: CWE-269 / CWE-266
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: no mitigation known
Status: 🔍

Timelineinfo

08/17/2015 🔍
09/24/2015 +38 days 🔍
09/24/2015 +0 days 🔍
09/27/2015 +3 days 🔍
09/28/2015 +1 days 🔍
09/28/2015 +0 days 🔍
12/28/2015 +91 days 🔍
06/19/2018 +904 days 🔍

Sourcesinfo

Advisory: ics-cert.us-cert.gov
Researcher: Alexander
Organization: Digital Security
Status: Not defined

CVE: CVE-2015-6463 (🔍)
GCVE (CVE): GCVE-0-2015-6463
GCVE (VulDB): GCVE-100-78077
SecurityFocus: 76846 - Endress+Hauser Fieldcare and Codewrights HART Comm DTM XML External Entity Injection Vulnerability
Vulnerability Center: 55400 - CodeWrights HART Comm DTM components Remote File System Read and DoS due to an XXE Issue, Medium

Entryinfo

Created: 09/28/2015 09:30
Updated: 06/19/2018 21:09
Changes: 09/28/2015 09:30 (46), 06/19/2018 21:09 (11)
Complete: 🔍
Cache ID: 216:A37:103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Discussion

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