Check Point Media Encryption E80.41/E80.50 Login unlock.exe credentials 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.
4.6$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Check Point Media Encryption E80.41/E80.50. Affected by this vulnerability is an unknown functionality of the file unlock.exe of the component Login. This manipulation causes credentials management. This vulnerability is handled as CVE-2013-5636. Additionally, an exploit exists. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability classified as critical was found in Check Point Media Encryption E80.41/E80.50. Affected by this vulnerability is an unknown functionality of the file unlock.exe of the component Login. The manipulation with an unknown input leads to a credentials management vulnerability. The CWE definition for the vulnerability is CWE-255. As an impact it is known to affect confidentiality, and integrity. The summary by CVE is:

Unlock.exe in Media Encryption EPM Explorer in Check Point Endpoint Security through E80.50 does not associate password failures with a device ID, which makes it easier for physically proximate attackers to bypass the device-locking protection mechanism by overwriting DVREM.EPM with a copy of itself after each few password guesses.

The weakness was released 11/14/2013 by Pedro Andujar with Digital Security Research Group as Checkpoint Endpoint Security Media Encryption EPM Explorer. Failed password limit bypass. as confirmed advisory (Website). The advisory is shared at digitalsec.net. The public release was coordinated with Check Point. This vulnerability is known as CVE-2013-5636 since 08/27/2013. An attack has to be approached locally. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known. MITRE ATT&CK project uses the attack technique T1552 for this issue.

A public exploit has been developed by Pedro Andujar and been published immediately after the advisory. It is possible to download the exploit at digitalsec.net. It is declared as proof-of-concept.

Applying the patch Check Point response to Media Encryption EPM Explorer lockout bypass is able to eliminate this problem. The bugfix is ready for download at supportcenter.checkpoint.com.

The vulnerability is also documented in the databases at X-Force (89823), SecurityFocus (BID 64024†), OSVDB (100456†) and Vulnerability Center (SBV-42772†). Entry connected to this vulnerability is available at VDB-11252. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.1
VulDB Meta Temp Score: 4.6

VulDB Base Score: 5.1
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Credentials management
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Pedro Andujar
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Patch: Check Point response to Media Encryption EPM Explorer lockout bypass

Timelineinfo

08/27/2013 🔍
11/14/2013 +79 days 🔍
11/14/2013 +0 days 🔍
11/14/2013 +0 days 🔍
11/30/2013 +16 days 🔍
12/03/2013 +3 days 🔍
01/05/2014 +33 days 🔍
05/18/2017 +1229 days 🔍

Sourcesinfo

Vendor: checkpoint.com

Advisory: Checkpoint Endpoint Security Media Encryption EPM Explorer. Failed password limit bypass.
Researcher: Pedro Andujar
Organization: Digital Security Research Group
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-5636 (🔍)
GCVE (CVE): GCVE-0-2013-5636
GCVE (VulDB): GCVE-100-11341
X-Force: 89823
SecurityFocus: 64024
OSVDB: 100456
Vulnerability Center: 42772 - Check Point Media Encryption EPM E80.50 Local Bypass Device Locking Security Vulnerability via DVREM.EPM, Low

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

Entryinfo

Created: 12/03/2013 09:29
Updated: 05/18/2017 17:53
Changes: 12/03/2013 09:29 (56), 05/18/2017 17:53 (17)
Complete: 🔍
Committer:
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you want to use VulDB in your project?

Use the official API to access entries easily!