Com21 DOXport 1100 up to 2.1.1.105 TFTP Server privileges management

CVSS Meta Temp Score
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CTI Interest Score
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3.8$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Com21 DOXport 1100 up to 2.1.1.105. This affects an unknown function of the component TFTP Server. Such manipulation leads to privileges management. This vulnerability is referenced as CVE-2002-1968. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Com21 DOXport 1100 up to 2.1.1.105. It has been rated as problematic. Affected by this issue is an unknown part of the component TFTP Server. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. CVE summarizes:

Com21 DOXport 1100 series cable modem running firmware 2.1.1.106, and possibly other versions before 2.1.1.108.003, downloads a DOCSIS configuration file from a TFTP server running on the internal network, which allows local users to modify configuration of the modem via a malicious TFTP server.

The weakness was published 12/31/2002 (Website). The advisory is available at archives.neohapsis.com. This vulnerability is handled as CVE-2002-1968 since 06/29/2005. The exploitation is known to be easy. Local access is required to approach this attack. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading to version 2.1.1.106 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (10543) and SecurityTracker (ID 1005524†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 3.8

VulDB Base Score: 4.0
VulDB Temp Score: 3.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: No

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: DOXport 1100 2.1.1.106

Timelineinfo

11/04/2002 🔍
12/31/2002 +57 days 🔍
12/31/2002 +0 days 🔍
06/29/2005 +911 days 🔍
08/05/2014 +3324 days 🔍
04/19/2019 +1718 days 🔍

Sourcesinfo

Advisory: archives.neohapsis.com
Status: Not defined

CVE: CVE-2002-1968 (🔍)
GCVE (CVE): GCVE-0-2002-1968
GCVE (VulDB): GCVE-100-19610
X-Force: 10543 - Com21 DOXport 1100 series cable modems allow an attacker to load a malicious configuration file
SecurityTracker: 1005524

Entryinfo

Created: 08/05/2014 11:26
Updated: 04/19/2019 21:13
Changes: 08/05/2014 11:26 (49), 04/19/2019 21:13 (5)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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