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.
5.3	$0-$5k	0.00

A vulnerability was found in Siemens SICAM PAS up to 7.x and classified as problematic. Affected by this issue is an unknown part of the component Database. The manipulation with an unknown input leads to a credentials management vulnerability (Password). Using CWE to declare the problem leads to CWE-255. Impacted is confidentiality. CVE summarizes:

An issue was discovered in Siemens SICAM PAS before 8.00. Because of Storing Passwords in a Recoverable Format, an authenticated local attacker with certain privileges could possibly reconstruct the passwords of users for accessing the database.

The bug was discovered 12/01/2016. The weakness was published 02/13/2017 with Positive Technologies (Website). The advisory is available at securityfocus.com. This vulnerability is handled as CVE-2016-8566 since 10/07/2016. Local access is required to approach this attack. A simple authentication is necessary for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1552 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 74 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 8.00 eliminates this vulnerability.

Similar entry is available at 96891.

Productinfo

Vendor

• Siemens

Name

• SICAM PAS

Version

• 7.x

License

• commercial

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
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: Password
Class: Credentials management / Password
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: SICAM PAS 8.00

Timelineinfo

10/07/2016 🔍
11/25/2016 +49 days 🔍
12/01/2016 +6 days 🔍
02/13/2017 +74 days 🔍
02/13/2017 +0 days 🔍
02/14/2017 +1 days 🔍
09/02/2020 +1296 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: securityfocus.com⛔
Organization: Positive Technologies
Status: Not defined

CVE: CVE-2016-8566 (🔍)
SecurityFocus: 94552 - Siemens SICAM PAS Products CVE-2016-8566 Local Security Bypass Vulnerability
OSVDB: - CVE-2016-8566 - Siemens - SICAM PAS - Recoverable Format Issue

See also: 🔍

Entryinfo

Created: 02/14/2017 09:12
Updated: 09/02/2020 09:14
Changes: 02/14/2017 09:12 (62), 09/02/2020 09:14 (6)
Complete: 🔍

Discussion

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