FTP Server Bypass in Foscam C1 Indoor HD Cameras
CVE-2017-2850

8.8HIGH

Key Information:

Vendor

Foscam

Status
Indoor Ip Camera C1 Series
Vendor
CVE Published:
29 June 2017

What is CVE-2017-2850?

The Foscam C1 Indoor HD camera firmware contains a vulnerability in its web management interface. This flaw allows attackers to inject arbitrary characters into the pureftpd.passwd file during a username change through specially crafted HTTP requests. As a result, chroot restrictions within the FTP server can be bypassed, leading to potential unauthorized access to the system. Users are advised to review their device settings and apply updates to mitigate this security risk.

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Affected Version(s)

Indoor IP Camera C1 Series

References

http://www.securityfocus.com/bid/99184
vdb-entryx_refsource_BID
https://talosintelligence.com/vulnerability_reports/TALOS...
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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