Linksys EA4500 up to 2.1.41 apply.cgi cross-site request forgery

Summaryinfo

A vulnerability categorized as problematic has been discovered in Linksys EA4500 up to 2.1.41. This affects an unknown function of the file apply.cgi. Such manipulation leads to cross-site request forgery. This vulnerability is uniquely identified as CVE-2017-10677. The attack can be launched remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Linksys EA4500 up to 2.1.41 (Router Operating System) and classified as problematic. Affected by this issue is an unknown functionality of the file apply.cgi. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. CVE summarizes:

Cross-Site Request Forgery (CSRF) exists on Linksys EA4500 devices with Firmware Version before 2.1.41.164606, as demonstrated by a request to apply.cgi to disable SIP.

The bug was discovered 10/18/2017. The weakness was disclosed 08/06/2017 (Website). The advisory is available at iscouncil.blogspot.com. This vulnerability is handled as CVE-2017-10677 since 06/29/2017. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit.

Upgrading to version 2.1.41.164606 eliminates this vulnerability.

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

Productinfo

Type

• Router Operating System

Vendor

• Linksys

Name

• EA4500

Version

• 2.1.0
• 2.1.1
• 2.1.2
• 2.1.3
• 2.1.4
• 2.1.5
• 2.1.6
• 2.1.7
• 2.1.8
• 2.1.9
• 2.1.10
• 2.1.11
• 2.1.12
• 2.1.13
• 2.1.14
• 2.1.15
• 2.1.16
• 2.1.17
• 2.1.18
• 2.1.19
• 2.1.20
• 2.1.21
• 2.1.22
• 2.1.23
• 2.1.24
• 2.1.25
• 2.1.26
• 2.1.27
• 2.1.28
• 2.1.29
• 2.1.30
• 2.1.31
• 2.1.32
• 2.1.33
• 2.1.34
• 2.1.35
• 2.1.36
• 2.1.37
• 2.1.38
• 2.1.39
• 2.1.40
• 2.1.41

License

• commercial

Website

• Vendor: https://www.linksys.com/

CPE 2.3info

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CPE 2.2info

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Entryinfo

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

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