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.
4.1	$0-$5k	0.00

A vulnerability was found in Cisco Secure Access Control System up to 5.4(0.46.1)/5.5(0.45) (Network Management Software). It has been rated as problematic. Affected by this issue is an unknown function of the component Identity Services Engine 1.0(4.573). The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. CVE summarizes:

Cisco Secure Access Control System before 5.4(0.46.2) and 5.5 before 5.5(0.46) and Cisco Identity Services Engine 1.0(4.573) do not properly implement access control for support bundles, which allows remote authenticated users to obtain sensitive information via brute-force attempts to send valid credentials, aka Bug IDs CSCue00833 and CSCub40331.

The weakness was released 06/24/2015 with Cisco as CSCue00833 / CSCub40331 as confirmed advisory (Website). The advisory is shared for download at tools.cisco.com. This vulnerability is handled as CVE-2015-4219 since 06/04/2015. The exploitation is known to be easy. The attack may be launched remotely. The successful exploitation requires a simple authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

Upgrading to version 5.4(0.46.2) or 5.5(0.46) eliminates this vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 75379†) and Vulnerability Center (SBV-51719†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• Network Management Software

Vendor

• Cisco

Name

• Secure Access Control System

Version

• 5.4(0.46.1)
• 5.5(0.45)

License

• commercial

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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: Secure Access Control System 5.4(0.46.2)/5.5(0.46)

Timelineinfo

06/04/2015 🔍
06/23/2015 +19 days 🔍
06/23/2015 +0 days 🔍
06/24/2015 +1 days 🔍
06/24/2015 +0 days 🔍
06/25/2015 +1 days 🔍
08/03/2015 +39 days 🔍
05/21/2022 +2483 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: CSCue00833 / CSCub40331
Organization: Cisco
Status: Confirmed

CVE: CVE-2015-4219 (🔍)
GCVE (CVE): GCVE-0-2015-4219
GCVE (VulDB): GCVE-100-76076
SecurityFocus: 75379 - Multiple Cisco Products CVE-2015-4219 Unauthorized Access Vulnerability
SecurityTracker: 1032713
Vulnerability Center: 51719 - Cisco Identity Services Engine and Secure Access Control System Remote Information Disclosure via Bundle Download, Medium

Entryinfo

Created: 06/25/2015 09:32 AM
Updated: 05/21/2022 06:55 PM
Changes: 06/25/2015 09:32 AM (53), 09/10/2017 10:44 AM (10), 05/21/2022 06:55 PM (3)
Complete: 🔍
Cache ID: 18:CB2:40

Discussion

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