Telus WCB3000N 0.16.2.5 Password Reset gotserialnum.cgi 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 (≈)
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Telus WCB3000N 0.16.2.5. Affected by this issue is some unknown functionality in the library gotserialnum.cgi of the component Password Reset. The manipulation leads to privileges management. There is not any exploit available.

Detailsinfo

A vulnerability was found in Telus WCB3000N 0.16.2.5 and classified as critical. This issue affects some unknown processing in the library gotserialnum.cgi of the component Password Reset. 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 confidentiality, integrity, and availability.

The weakness was released 11/07/2016 by Andrew Klaus as Actiontec WCB3000N (Telus Branded) Local Unauthenticated Privilege Elevation as not defined mailinglist post (Full-Disclosure). The advisory is shared at seclists.org. The public release happened without involvement of Telus. Access to the local network is required for this attack to succeed. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

seclists.org is providing further details. Entry connected to this vulnerability is available at VDB-93282. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.1

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
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: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/07/2016 🔍
11/07/2016 +0 days 🔍
06/01/2019 +936 days 🔍

Sourcesinfo

Advisory: Actiontec WCB3000N (Telus Branded) Local Unauthenticated Privilege Elevation
Researcher: Andrew Klaus
Status: Not defined

GCVE (VulDB): GCVE-100-93281
Misc.: 🔍
See also: 🔍

Entryinfo

Created: 11/07/2016 17:09
Updated: 06/01/2019 16:44
Changes: 11/07/2016 17:09 (42), 06/01/2019 16:44 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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