Microsoft Outlook 2002 V1 Exchange Server Security Certificate missing encryption

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Microsoft Outlook 2002. It has been classified as problematic. Affected by this issue is some unknown functionality of the component V1 Exchange Server Security Certificate Handler. Performing a manipulation results in missing encryption. This vulnerability is cataloged as CVE-2003-0007. There is no exploit available. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Microsoft Outlook 2002 (Groupware Software). This affects an unknown code block of the component V1 Exchange Server Security Certificate Handler. The manipulation with an unknown input leads to a missing encryption vulnerability. CWE is classifying the issue as CWE-311. The product does not encrypt sensitive or critical information before storage or transmission. This is going to have an impact on confidentiality. The summary by CVE is:

Microsoft Outlook 2002 does not properly handle requests to encrypt email messages with V1 Exchange Server Security certificates, which causes Outlook to send the email in plaintext, aka "Flaw in how Outlook 2002 handles V1 Exchange Server Security Certificates could lead to Information Disclosure."

The weakness was shared 02/07/2003 with Microsoft as MS03-003 as confirmed bulletin (Technet). The advisory is shared at microsoft.com. This vulnerability is uniquely identified as CVE-2003-0007. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1600 for this issue.

Applying the patch MS03-003 is able to eliminate this problem. The bugfix is ready for download at microsoft.com.

The vulnerability is also documented in the databases at X-Force (11133), SecurityFocus (BID 6667†) and Vulnerability Center (SBV-2414†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Missing encryption
CWE: CWE-311 / CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: MS03-003

Timelineinfo

01/22/2003 🔍
02/07/2003 +16 days 🔍
02/07/2003 +0 days 🔍
02/07/2003 +0 days 🔍
10/13/2003 +248 days 🔍
08/07/2014 +3951 days 🔍
05/15/2019 +1742 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS03-003
Organization: Microsoft
Status: Confirmed

CVE: CVE-2003-0007 (🔍)
GCVE (CVE): GCVE-0-2003-0007
GCVE (VulDB): GCVE-100-20109
X-Force: 11133
SecurityFocus: 6667 - Microsoft Outlook 2002 V1 Exchange Server Security Certificate Information Leakage Vulnerability
Vulnerability Center: 2414 - [MS03-003] Microsoft Outlook 2002 Does Not Properly Handles E-mail Encryption, Medium

Entryinfo

Created: 08/07/2014 17:46
Updated: 05/15/2019 18:59
Changes: 08/07/2014 17:46 (60), 05/15/2019 18:59 (3)
Complete: 🔍
Cache ID: 216:842:103

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

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