Is CVE-2017-2877 actively exploited?

No active exploitation of CVE-2017-2877 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2017-2877 be exploited remotely?

Yes. CVE-2017-2877 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2017-2877?

CVE-2017-2877 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2017-2877

CRITICAL

CVE-2017-2877

CWE-755Published: September 19, 2018· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A missing error check exists in the Multi-Camera interface used by the Foscam C1 Indoor HD Camera running application firmware 2.52.2.43. A specially crafted request on port 10001 could allow an attacker to reset the user accounts to factory defaults, without authentication.

NVD Source

Technical Analysis

CVE-2017-2877 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.