CVE-2021-3617
HIGHCVSS 7.2/10EPSS 1.67%
Last modified
CVE-2021-3617 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. 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.. EPSS estimates a 1.67% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Lenovo | Smart Camera C2e Firmware | < 01.03.29.16 |
| Lenovo | Smart Camera X3 Firmware | < 01.03.29.16 |
| Lenovo | Smart Camera X5 Firmware | < 01.03.29.16 |
References
- https://iknow.lenovo.com.cn/detail/dc_198417.htmlVendor Advisory
- https://www.cnvd.org.cn/flaw/show/CNVD-2020-68652Not Applicable
- https://iknow.lenovo.com.cn/detail/dc_198417.htmlVendor Advisory
- https://www.cnvd.org.cn/flaw/show/CNVD-2020-68652Not Applicable
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-3617?
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.
How severe is CVE-2021-3617?
CVE-2021-3617 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 1.67% probability of exploitation in the next 30 days.
How do I fix CVE-2021-3617?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2021-3617?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST