Cisco ASA up to 7.0.4.2 Access Restriction access control

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.
8.4	$0-$5k	0.00

A vulnerability was found in Cisco ASA up to 7.0.4.2 (Firewall Software). It has been rated as critical. This issue affects some unknown processing of the component Access Restriction. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Cisco Adaptive Security Appliances (ASA) 5500 series devices with software before 8.2(3) do not properly determine the interfaces for which TELNET connections should be permitted, which allows remote authenticated users to bypass intended access restrictions via vectors involving the "lowest security level interface," aka Bug ID CSCsv40504.

The weakness was presented 01/07/2011 with Cisco (Website). It is possible to read the advisory at xforce.iss.net. The identification of this vulnerability is CVE-2010-4675. The exploitation is known to be easy. The attack may be initiated remotely. Required for exploitation is a simple authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Upgrading to version 7.0.4.3 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (64601). See 55950, 55949, 55948 and 55947 for similar entries.

Productinfo

Type

Firewall Software

Vendor

Cisco

Name

Version

License

commercial

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: 8.8
VulDB Meta Temp Score: 8.4

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
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: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: ASA 7.0.4.3

Timelineinfo

01/06/2011 🔍
01/07/2011 +1 days 🔍
01/07/2011 +0 days 🔍
01/07/2011 +0 days 🔍
01/11/2011 +4 days 🔍
01/12/2011 +1 days 🔍
03/19/2015 +1527 days 🔍
10/11/2021 +2398 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: xforce.iss.net
Organization: Cisco
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-4675 (🔍)
X-Force: 64601
Vulnerability Center: 29065 - Cisco ASA 5500 Prior to 8.2(3) Remote Security Restrictions Bypass Vulnerability, High
SecurityFocus: 45767 - Cisco ASA 5500 Series 8.2(3) Multiple Remote Vulnerabilities
Secunia: 42931

See also: 🔍

Entryinfo

Created: 03/19/2015 23:27
Updated: 10/11/2021 07:23
Changes: 03/19/2015 23:27 (51), 03/13/2017 09:44 (10), 10/11/2021 07:23 (5)
Complete: 🔍