VDB-4552 · EDB 18376 · BID 51397

McAfee Security-as-a-Service MyCioScan.Scan.ShowReport() myCIOScn.dll MyCioScan.Scan.ShowReport privileges management

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.
7.1$0-$5k0.00

A vulnerability was found in McAfee Security-as-a-Service (affected version not known). It has been declared as critical. This vulnerability affects the function MyCioScan.Scan.ShowReport in the library myCIOScn.dll of the component MyCioScan.Scan.ShowReport(). The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 01/12/2012 by Andrea Micalizzi (rgod) as not defined posting (ZDI). The advisory is shared for download at zerodayinitiative.com. The public release happened without coordination with the vendor. The exploitation appears to be difficult. The attack can be initiated remotely. A single authentication is required for exploitation. Technical details and also a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1068.

A public exploit has been developed by metasploit and been published 5 days after the advisory. It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 11710. The filter is assigned to the category Security Policy.

The vulnerability is also documented in the vulnerability database at Exploit-DB (18376). Additional details are provided at news.cnet.com.

Productinfo

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License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.1

VulDB Base Score: 7.5
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
ATT&CK: T1068

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: metasploit
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
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TippingPoint: 🔍
TippingPoint Title: 🔍
TippingPoint Category: 🔍

Timelineinfo

01/12/2012 🔍
01/12/2012 +0 days 🔍
01/12/2012 +0 days 🔍
01/15/2012 +3 days 🔍
01/16/2012 +0 days 🔍
01/17/2012 +1 days 🔍
01/17/2012 +0 days 🔍
01/21/2012 +4 days 🔍
03/23/2019 +2618 days 🔍

Sourcesinfo

Vendor: mcafee.com

Advisory: zerodayinitiative.com
Researcher: Andrea Micalizzi (rgod)
Status: Not defined
SecurityTracker: 1026513
SecurityFocus: 51397 - McAfee Security-as-a-Service ActiveX Control Remote Command Execution Vulnerability
Secunia: 47520 - McAfee SaaS Endpoint Protection Scan ActiveX Control "ShowReport()" Command Inje, Highly Critical
OSVDB: 78310

scip Labs: https://www.scip.ch/en/?labs.20161013
Misc.: 🔍

Entryinfo

Created: 01/21/2012 01:00
Updated: 03/23/2019 23:10
Changes: 01/21/2012 01:00 (65), 03/23/2019 23:10 (1)
Complete: 🔍

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