CVE-2023-43261
HIGHCVSS 7.5/10EPSS 60.18%
Last modified
CVE-2023-43261 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An information disclosure in Milesight UR5X, UR32L, UR32, UR35, UR41 before v35.3.0.7 allows attackers to access sensitive router components.. EPSS estimates a 60.18% chance of exploitation in the next 30 days.
Description
An information disclosure in Milesight UR5X, UR32L, UR32, UR35, UR41 before v35.3.0.7 allows attackers to access sensitive router components.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Milesight | Ur5x Firmware | < 35.3.0.7 |
| Milesight | Ur32l Firmware | < 35.3.0.7 |
| Milesight | Ur32 Firmware | < 35.3.0.7 |
| Milesight | Ur35 Firmware | < 35.3.0.7 |
| Milesight | Ur41 Firmware | < 35.3.0.7 |
References
- https://github.com/win3zz/CVE-2023-43261Exploit, Third Party Advisory
- https://github.com/win3zz/CVE-2023-43261Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-43261?
An information disclosure in Milesight UR5X, UR32L, UR32, UR35, UR41 before v35.3.0.7 allows attackers to access sensitive router components.
How severe is CVE-2023-43261?
CVE-2023-43261 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 60.18% probability of exploitation in the next 30 days.
How do I fix CVE-2023-43261?
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-2023-43261?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST