Cisco Nac Manager 4.8 path traversal

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.
7.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Cisco Nac Manager 4.8. Affected by this vulnerability is an unknown functionality. The manipulation results in path traversal. This vulnerability is reported as CVE-2011-3305. No exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, was found in Cisco Nac Manager 4.8. Affected is some unknown functionality. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality. CVE summarizes:

Directory traversal vulnerability in Cisco Network Admission Control (NAC) Manager 4.8.x allows remote attackers to read arbitrary files via crafted traffic to TCP port 443, aka Bug ID CSCtq10755.

The weakness was disclosed 10/06/2011 by Nenad Stojanovski (Website). The advisory is shared for download at xforce.iss.net. This vulnerability is traded as CVE-2011-3305. The exploitability is told to be easy. 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 T1006.

It is declared as highly functional. As 0-day the estimated underground price was around $5k-$25k.

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 X-Force (70335), SecurityFocus (BID 49954†), OSVDB (76080†), SecurityTracker (ID 1026142†) and Vulnerability Center (SBV-33474†). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.5
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Highly functional

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

MetaSploit ID: cisco_nac_manager_traversal.rb
MetaSploit Name: Cisco Network Access Manager Directory Traversal Vulnerability
MetaSploit File: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/29/2011 🔍
10/05/2011 +37 days 🔍
10/06/2011 +1 days 🔍
10/06/2011 +0 days 🔍
10/06/2011 +0 days 🔍
10/09/2011 +3 days 🔍
03/23/2015 +1261 days 🔍
04/23/2025 +3684 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: xforce.iss.net
Researcher: Nenad Stojanovski
Status: Not defined

CVE: CVE-2011-3305 (🔍)
GCVE (CVE): GCVE-0-2011-3305
GCVE (VulDB): GCVE-100-58872
X-Force: 70335
SecurityFocus: 49954 - Cisco Network Admission Control (CVE-2011-3305) Directory Traversal Vulnerability
Secunia: 46309
OSVDB: 76080
SecurityTracker: 1026142
Vulnerability Center: 33474 - [cisco-sa-20111005-nac] Cisco Network Admission Control (NAC) Manager 4.8 Directory Traversal, High

Entryinfo

Created: 03/23/2015 16:50
Updated: 04/23/2025 15:39
Changes: 03/23/2015 16:50 (49), 04/03/2017 17:48 (10), 11/23/2021 10:24 (4), 12/02/2024 03:29 (15), 04/23/2025 15:39 (2)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you need the next level of professionalism?

Upgrade your account now!