Microsoft Windows Local Privilege Escalation

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.
7.8	$5k-$25k	0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Microsoft Windows. This vulnerability affects unknown code. This manipulation causes Local Privilege Escalation. This vulnerability appears as CVE-2011-4695. The attack requires local access. There is no available exploit.

Detailsinfo

A vulnerability was found in Microsoft Windows (Operating System) (the affected version is unknown). It has been declared as critical. Affected by this vulnerability is an unknown code. The manipulation with an unknown input leads to a local privilege escalation vulnerability. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in Microsoft Windows 7 SP1, when Java is installed, allows local users to bypass Internet Explorer sandbox restrictions and gain privileges via unknown vectors, as demonstrated by the White Phosphorus wp_ie_sandbox_escape module for Immunity CANVAS. NOTE: as of 20111207, this disclosure has no actionable information. However, because the module author is a reliable researcher, the issue is being assigned a CVE identifier for tracking purposes.

The weakness was presented 12/07/2011 (Website). It is possible to read the advisory at lists.immunityinc.com. This vulnerability is known as CVE-2011-4695. Attacking locally is a requirement. A single authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 11/28/2021).

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 (71733), SecurityFocus (BID 78378†) and Vulnerability Center (SBV-54762†). See VDB-59622 for similar entry. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Operating System

Vendor

Microsoft

Name

Windows

License

commercial

Website

Vendor: https://www.microsoft.com/
Product: https://www.microsoft.com/en-us/windows

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.8

VulDB Base Score: 7.8
VulDB Temp Score: 7.8
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: Local Privilege Escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/06/2011 🔍
12/07/2011 +0 days 🔍
12/07/2011 +0 days 🔍
12/07/2011 +0 days 🔍
03/23/2015 +1202 days 🔍
12/03/2015 +255 days 🔍
11/28/2021 +2187 days 🔍

Sourcesinfo

Vendor: microsoft.com
Product: microsoft.com

Advisory: lists.immunityinc.com
Status: Not defined

CVE: CVE-2011-4695 (🔍)
GCVE (CVE): GCVE-0-2011-4695
GCVE (VulDB): GCVE-100-59623
X-Force: 71733
SecurityFocus: 78378
Vulnerability Center: 54762 - Microsoft Windows 7 SP1 Local Privilege Escalation via Unspecified Vectors, Medium

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/28/2021 07:41
Changes: 03/23/2015 16:50 (36), 04/07/2017 16:04 (9), 11/28/2021 07:36 (1), 11/28/2021 07:41 (7)
Complete: 🔍
Cache ID: 216:03B:103