Y-Cam Camera up to 4.30 form/identityApply SERVER cross site scripting

Summaryinfo

A vulnerability described as problematic has been identified in Y-Cam Camera up to 4.30. Impacted is an unknown function of the file form/identityApply. Executing a manipulation of the argument SERVER can lead to cross site scripting. This vulnerability appears as CVE-2014-1902. The attack may be performed from remote. There is no available exploit. The application of restrictive firewalling is recommended.

Detailsinfo

A vulnerability has been found in Y-Cam Camera up to 4.30 and classified as problematic. This vulnerability affects an unknown code block of the file form/identityApply. The manipulation of the argument SERVER with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. CVE summarizes:

Multiple cross-site scripting (XSS) vulnerabilities in Y-Cam camera models SD range YCB003, YCK003, and YCW003; S range YCB004, YCK004, YCW004; EyeBall YCEB03; Bullet VGA YCBL03 and YCBLB3; Bullet HD 720 YCBLHD5; Y-cam Classic Range YCB002, YCK002, and YCW003; and Y-cam Original Range YCB001, YCW001, running firmware 4.30 and earlier, allow remote authenticated users to inject arbitrary web script or HTML via the (1) SYSCONTACT parameter to form/identityApply, as triggered using en/identity.asp; (2) PASSWD parameter to form/accAdd, as triggered using en/account/accedit.asp; (3) NTPSERVER parameter to form/clockApply, as triggered using en/clock.asp; (4) SERVER parameter to form/smtpclientApply, as triggered using en/smtpclient.asp; (5) SERVER parameter to form/ftpApply, as triggered using en/ftp.asp; or (6) SERVER parameter to form/httpEventApply, as triggered using en/httpevent.asp.

The weakness was presented 05/14/2015 (Website). The advisory is shared for download at y-cam.com. This vulnerability was named CVE-2014-1902 since 02/07/2014. The exploitation appears to be easy. The attack can be initiated remotely. The requirement for exploitation is a single authentication. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Proper firewalling of is able to address this issue.

See VDB-75386 and VDB-75387 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• Y-Cam

Name

• Camera

Version

• 4.0
• 4.1
• 4.2
• 4.3
• 4.4
• 4.5
• 4.6
• 4.7
• 4.8
• 4.9
• 4.10
• 4.11
• 4.12
• 4.13
• 4.14
• 4.15
• 4.16
• 4.17
• 4.18
• 4.19
• 4.20
• 4.21
• 4.22
• 4.23
• 4.24
• 4.25
• 4.26
• 4.27
• 4.28
• 4.29
• 4.30

CPE 2.3info

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CPE 2.2info

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