PoC Index

CVE-2018-7854

HIGH 7.5EPSS 2.3%

A CWE-248 Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause a denial of Service when sending invalid debug parameters to the controller over Modbus.

CVSS v3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v2.0
5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
2.30% chance of exploitation in the next 30 days, 82th percentile
Published
2019-05-22
Updated
2024-08-05

Proof-of-concept exploits (2)

References

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