Intellinet NFC-30ir IP Camera LM.1.6.16.05 CGI Script path traversal

Summaryinfo

A vulnerability labeled as critical has been found in Intellinet NFC-30ir IP Camera LM.1.6.16.05. The affected element is an unknown function of the component CGI Script. Such manipulation leads to path traversal. This vulnerability is listed as CVE-2017-7461. The attack may be performed from remote. In addition, an exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Intellinet NFC-30ir IP Camera LM.1.6.16.05 (Network Camera Software). Affected by this issue is an unknown part of the component CGI Script. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is confidentiality, and integrity. CVE summarizes:

Directory traversal vulnerability in the web-based management site on the Intellinet NFC-30ir IP Camera with firmware LM.1.6.16.05 allows remote attackers to read arbitrary files via a request to a vendor-supplied CGI script that is used to read HTML text file, but that does not do any URI/path sanitization.

The bug was discovered 04/07/2017. The weakness was presented 04/11/2017 as EDB-ID 41829 as not defined exploit (Exploit-DB). The advisory is available at exploit-db.com. This vulnerability is handled as CVE-2017-7461 since 04/05/2017. The exploitation is known to be easy. The attack may be launched remotely. A simple authentication is necessary for exploitation. Technical details are unknown but a public exploit is available. This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 4 days. During that time the estimated underground price was around $0-$5k.

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

The vulnerability is also documented in the vulnerability database at Exploit-DB (41829). See VDB-99579 for similar entry. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• Network Camera Software

Vendor

• Intellinet

Name

• NFC-30ir IP Camera

Version

• LM.1.6.16.05

CPE 2.3info

• 🔍

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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