CVE-2019-6531
HIGHCVSS 8.1/10EPSS 1.02%
Last modified
CVE-2019-6531 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. An attacker could retrieve passwords from a HTTP GET request from the Kunbus PR100088 Modbus gateway versions prior to Release R02 (or Software Version 1.1.13166) if the attacker is in an MITM position.. EPSS estimates a 1.02% chance of exploitation in the next 30 days.
Description
An attacker could retrieve passwords from a HTTP GET request from the Kunbus PR100088 Modbus gateway versions prior to Release R02 (or Software Version 1.1.13166) if the attacker is in an MITM position.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Kunbus | Pr100088 Modbus Gateway Firmware | < 1.1.13166 |
References
- https://ics-cert.us-cert.gov/advisories/ICSA-19-036-05Third Party Advisory, US Government Resource
- https://ics-cert.us-cert.gov/advisories/ICSA-19-036-05Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-6531?
An attacker could retrieve passwords from a HTTP GET request from the Kunbus PR100088 Modbus gateway versions prior to Release R02 (or Software Version 1.1.13166) if the attacker is in an MITM position.
How severe is CVE-2019-6531?
CVE-2019-6531 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 1.02% probability of exploitation in the next 30 days.
How do I fix CVE-2019-6531?
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-2019-6531?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST