CVE-2023-31983
CRITICALCVSS 9.8/10EPSS 24.90%
Last modified
CVE-2023-31983 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A Command Injection vulnerability in Edimax Wireless Router N300 Firmware BR-6428NS_v4 allows attacker to execute arbitrary code via the mp function in /bin/webs without any limitations.. EPSS estimates a 24.90% chance of exploitation in the next 30 days.
Description
A Command Injection vulnerability in Edimax Wireless Router N300 Firmware BR-6428NS_v4 allows attacker to execute arbitrary code via the mp function in /bin/webs without any limitations.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Edimax | Br-6428ns Firmware | 1.10 |
References
- https://github.com/Erebua/CVE/blob/main/N300_BR-6428nS%20V4/2/Readme.mdExploit, Third Party Advisory
- https://github.com/Erebua/CVE/blob/main/N300_BR-6428nS%20V4/2/Readme.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-31983?
A Command Injection vulnerability in Edimax Wireless Router N300 Firmware BR-6428NS_v4 allows attacker to execute arbitrary code via the mp function in /bin/webs without any limitations.
How severe is CVE-2023-31983?
CVE-2023-31983 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 24.90% probability of exploitation in the next 30 days.
How do I fix CVE-2023-31983?
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.
Related CVEs from 2023
- CVE-2023-31975yasm v1.3.0 was discovered to contain a memory leak via the …3.3
- CVE-2023-31976libming v0.4.8 was discovered to contain a stack buffer over…8.8
- CVE-2023-31979Catdoc v0.95 was discovered to contain a global buffer overf…7.8
- CVE-2023-3198The MStore API plugin for WordPress is vulnerable to Cross-S…4.3
- CVE-2023-31981Sngrep v1.6.0 was discovered to contain a stack buffer overf…7.8
- CVE-2023-31982Sngrep v1.6.0 was discovered to contain a heap buffer overfl…7.8
- CVE-2023-31985A Command Injection vulnerability in Edimax Wireless Router …9.8
- CVE-2023-31986A Command Injection vulnerability in Edimax Wireless Router …9.8
- CVE-2023-3199The MStore API plugin for WordPress is vulnerable to Cross-S…4.3
- CVE-2023-31994Certain Hanwha products are vulnerable to Denial of Service …5.3
- CVE-2023-31995Hanwha IP Camera ANE-L7012R 1.41.01 is vulnerable to Cross S…5.4
- CVE-2023-31996Hanwha IP Camera ANE-L7012R 1.41.01 is vulnerable to Command…8.8
Are you affected by CVE-2023-31983?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST