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CVE-2021-3617

7.2 · HIGH

A vulnerability was reported in Lenovo Smart Camera X3, X5, and C2E that could allow command injection by setting a specially crafted network configuration.

Published Aug 17, 2021CWE-78EPSS 1.67%

Overview

CVE-2021-3617 is a high-severity vulnerability. It was published on August 17, 2021 and has a CVSS 3.1 base score of 7.2 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

A vulnerability was reported in Lenovo Smart Camera X3, X5, and C2E that could allow command injection by setting a specially crafted network configuration. This vulnerability is the same as CNVD-2020-68652.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refiknow.lenovo.com.cn/detail/dc_198417.htmlRefwww.cnvd.org.cn/flaw/show/CNVD-2020-68652Refiknow.lenovo.com.cn/detail/dc_198417.htmlRefwww.cnvd.org.cn/flaw/show/CNVD-2020-68652

How CyberStrike helps

Frequently asked questions

What is CVE-2021-3617?

CVE-2021-3617 is a high-severity vulnerability. It was published on August 17, 2021 and has a CVSS 3.1 base score of 7.2 (HIGH).

How severe is CVE-2021-3617?

This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2021-3617?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2021-3617?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2021-3617 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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