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.
3.8	$0-$5k	0.00

A vulnerability, which was classified as problematic, has been found in F5 FirePass 4100 5.x. This issue affects an unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-80. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. Impacted is integrity. The summary by CVE is:

Multiple cross-site scripting (XSS) vulnerabilities in F5 Networks FirePass 4100 5.x allow remote attackers to inject arbitrary web script or HTML via unspecified "writable form fields and hidden fields," including "authentication frontends."

The weakness was disclosed 07/12/2006 by Marc Ruef (Website). The advisory is shared at vupen.com. The identification of this vulnerability is CVE-2006-3550 since 07/12/2006. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

It is declared as proof-of-concept.

The vulnerability is also documented in the vulnerability database at X-Force (27547). The entry 2352 is pretty similar.

Productinfo

Vendor

• F5

Name

• FirePass 4100

Version

• 5.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: 4.3
VulDB Meta Temp Score: 3.8

VulDB Base Score: 4.3
VulDB Temp Score: 3.8
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: Cross site scripting
CWE: CWE-80 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/04/2006 🔍
07/04/2006 +0 days 🔍
07/12/2006 +8 days 🔍
07/12/2006 +0 days 🔍
07/12/2006 +0 days 🔍
03/12/2015 +3165 days 🔍
09/19/2017 +922 days 🔍

Sourcesinfo

Vendor: f5.com

Advisory: vupen.com⛔
Researcher: Marc Ruef
Status: Confirmed

CVE: CVE-2006-3550 (🔍)
X-Force: 27547 - FirePass 4100 multiple fields cross-site scripting
SecurityTracker: 1016431 - F5 FirePass Input Validation Holes in Multiple Fields Permit Cross-Site Scripting Attacks
SecurityFocus: 18799 - F5 Firepass 4100 SSL VPN Multiple Unspecified Cross-Site Scripting Vulnerabilities
Vupen: ADV-2006-2678

See also: 🔍

Entryinfo

Created: 03/12/2015 14:25
Updated: 09/19/2017 09:34
Changes: 03/12/2015 14:25 (57), 09/19/2017 09:34 (2)
Complete: 🔍
Cache ID: 18:B35:103

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