ZyXEL O2 DSL Router Classic PortRule_Name cross-site request forgery

CVSS Meta Temp Score
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in ZyXEL O2 DSL Router Classic. This impacts an unknown function. The manipulation of the argument PortRule_Name results in cross-site request forgery. This vulnerability is identified as CVE-2011-0746. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in ZyXEL O2 DSL Router Classic (Router Operating System) (affected version not known). It has been classified as problematic. Affected is some unknown functionality. The manipulation of the argument PortRule_Name with an unknown input leads to a cross-site request forgery vulnerability. CWE is classifying the issue as CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. This is going to have an impact on integrity. CVE summarizes:

Cross-site request forgery (CSRF) vulnerability in Forms/PortForwarding_Edit_1 on the ZyXEL O2 DSL Router Classic allows remote attackers to hijack the authentication of administrators for requests that insert cross-site scripting (XSS) sequences via the PortRule_Name parameter.

The weakness was released 04/13/2011 as not defined posting (Bugtraq). The advisory is available at securityfocus.com. This vulnerability is traded as CVE-2011-0746 since 02/02/2011. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit.

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

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

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
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: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/02/2011 🔍
04/13/2011 +70 days 🔍
04/13/2011 +0 days 🔍
03/23/2015 +1440 days 🔍
01/17/2018 +1031 days 🔍

Sourcesinfo

Vendor: zyxel.com

Advisory: securityfocus.com⛔
Status: Not defined

CVE: CVE-2011-0746 (🔍)
GCVE (CVE): GCVE-0-2011-0746
GCVE (VulDB): GCVE-100-57066

Entryinfo

Created: 03/23/2015 16:50
Updated: 01/17/2018 12:18
Changes: 03/23/2015 16:50 (46), 01/17/2018 12:18 (1)
Complete: 🔍
Cache ID: 216::103

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