CVE-2019-6830 — MEDIUM (5.9)

Q: How severe is CVE-2019-6830?

CVE-2019-6830 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2019-6830?

Check the references section above for vendor advisories and patch information. Affected products include: Schneider-Electric Modicon M580 Firmware, Schneider-Electric Modicon M580.

Vulnerability Description

A CWE-248: Uncaught Exception vulnerability exists IN Modicon M580 all versions prior to V2.80, which could cause a possible denial of service when sending an appropriately timed HTTP request to the controller.

CVSS Score

5.9

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Schneider-Electric	Modicon M580 Firmware	< 2.80
Schneider-Electric	Modicon M580	-

Related Weaknesses (CWE)

CWE-248 CWE-755

References

https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/Vendor Advisory
https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/Vendor Advisory

FAQ

What is CVE-2019-6830?

CVE-2019-6830 is a vulnerability with a CVSS score of 5.9 (MEDIUM). A CWE-248: Uncaught Exception vulnerability exists IN Modicon M580 all versions prior to V2.80, which could cause a possible denial of service when sending an appropriately timed HTTP request to the c...

How severe is CVE-2019-6830?

CVE-2019-6830 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-6830?

Check the references section above for vendor advisories and patch information. Affected products include: Schneider-Electric Modicon M580 Firmware, Schneider-Electric Modicon M580.