Cisco PIX 7.0/7.1/7.2/8.0 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.
4.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco PIX 7.0/7.1/7.2/8.0. It has been classified as critical. The affected element is an unknown function of the component Access Restriction. This manipulation causes access control. This vulnerability is tracked as CVE-2009-1160. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical was found in Cisco PIX 7.0/7.1/7.2/8.0 (Firewall Software). Affected by this vulnerability is an unknown code block of the component Access Restriction. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality. The summary by CVE is:

Cisco Adaptive Security Appliances (ASA) 5500 Series and PIX Security Appliances 7.0 before 7.0(8)1, 7.1 before 7.1(2)74, 7.2 before 7.2(4)9, and 8.0 before 8.0(4)5 do not properly implement the implicit deny statement, which might allow remote attackers to successfully send packets that bypass intended access restrictions, aka Bug ID CSCsq91277.

The bug was discovered 04/08/2009. The weakness was disclosed 04/09/2009 (Website). It is possible to read the advisory at cisco.com. This vulnerability is known as CVE-2009-1160 since 03/26/2009. The attack can be launched remotely. The exploitation doesn't need any form of 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.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k.

Upgrading to version 7.2 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (49724), SecurityFocus (BID 34429†), OSVDB (53447†), Secunia (SA34607†) and SecurityTracker (ID 1022017†). The entries VDB-3949, VDB-47646, VDB-47645 and VDB-47644 are pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: PIX 7.2

Timelineinfo

03/26/2009 🔍
04/08/2009 +13 days 🔍
04/08/2009 +0 days 🔍
04/08/2009 +0 days 🔍
04/08/2009 +0 days 🔍
04/09/2009 +1 days 🔍
04/09/2009 +0 days 🔍
04/09/2009 +0 days 🔍
04/12/2009 +3 days 🔍
03/17/2015 +2165 days 🔍
09/01/2019 +1629 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco.com
Status: Confirmed

CVE: CVE-2009-1160 (🔍)
GCVE (CVE): GCVE-0-2009-1160
GCVE (VulDB): GCVE-100-47647
X-Force: 49724
SecurityFocus: 34429 - Cisco PIX and ASA Multiple Denial of Service, ACL Bypass, and Authentication Bypass Vulnerabilities
Secunia: 34607
OSVDB: 53447 - Cisco ASA Adaptive Security Appliance and Cisco PIX ACL security bypass
SecurityTracker: 1022017
Vulnerability Center: 21514 - [cisco-sa-20090408-asa] Cisco PIX and ASA ACL Remote Bypass Access Restrictions Vulnerability, Medium
Vupen: ADV-2009-0981

See also: 🔍

Entryinfo

Created: 03/17/2015 23:38
Updated: 09/01/2019 08:16
Changes: 03/17/2015 23:38 (67), 09/01/2019 08:16 (6)
Complete: 🔍
Cache ID: 216:4D3:103

Be aware that VulDB is the high quality source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you know our Splunk app?

Download it now for free!