Inductive Automation Ignition 7.7.2 MD5 Hash Generator credentials 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.
6.5	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Inductive Automation Ignition 7.7.2. This issue affects some unknown processing of the component MD5 Hash Generator. The manipulation results in credentials management. This vulnerability was named CVE-2015-0995. There is no available exploit.

Detailsinfo

A vulnerability classified as critical has been found in Inductive Automation Ignition 7.7.2 (Automation Software). Affected is an unknown functionality of the component MD5 Hash Generator. The manipulation with an unknown input leads to a credentials management vulnerability. CWE is classifying the issue as CWE-255. This is going to have an impact on confidentiality, and integrity. CVE summarizes:

Inductive Automation Ignition 7.7.2 uses MD5 password hashes, which makes it easier for context-dependent attackers to obtain access via a brute-force attack.

The weakness was presented 04/03/2015 by Positive Technologies (Alex) with Positive Technologies (Website). The advisory is shared for download at ics-cert.us-cert.gov. This vulnerability is traded as CVE-2015-0995 since 01/10/2015. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1552.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 123503 (Inductive Automation Ignition Multiple Security Vulnerabilities).

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 73475†) and Vulnerability Center (SBV-51095†). See VDB-74622, VDB-74624, VDB-74625 and VDB-74626 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

• Automation Software

Name

• Inductive Automation Ignition

Version

• 7.7.2

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 6.5
VulDB Temp Score: 6.5
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: Credentials management
CWE: CWE-255
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

OpenVAS ID: 800085
OpenVAS Name: Inductive Automation Ignition Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/10/2015 🔍
03/31/2015 +80 days 🔍
04/03/2015 +3 days 🔍
04/03/2015 +0 days 🔍
04/03/2015 +0 days 🔍
04/04/2015 +1 days 🔍
07/09/2015 +96 days 🔍
07/10/2017 +732 days 🔍

Sourcesinfo

Advisory: ics-cert.us-cert.gov
Researcher: Positive Technologies (Alex)
Organization: Positive Technologies
Status: Not defined

CVE: CVE-2015-0995 (🔍)
GCVE (CVE): GCVE-0-2015-0995
GCVE (VulDB): GCVE-100-74628
SecurityFocus: 73475 - Inductive Automation Ignition CVE-2015-0995 Security Bypass Vulnerability
Vulnerability Center: 51095 - Inductive Automation Ignition 7.7.2 Remote Information Disclosure due to MD5 Password Hashing, Medium

See also: 🔍

Entryinfo

Created: 04/04/2015 09:55
Updated: 07/10/2017 09:18
Changes: 04/04/2015 09:55 (49), 07/10/2017 09:18 (16)
Complete: 🔍
Cache ID: 216::103

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