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CRITICAL · 9.8

CVE-2018-5447

An Improper Input Validation issue was discovered in Nari PCS-9611 relay. An improper input validation vulnerability has been identified that affects a service within the software that may allow a rem...

Vulnerability Description

An Improper Input Validation issue was discovered in Nari PCS-9611 relay. An improper input validation vulnerability has been identified that affects a service within the software that may allow a remote attacker to arbitrarily read/access system resources and affect the availability of the system.

CVSS Score

9.8

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
NrecPcs-9611 Firmware-
NrecPcs-9611-

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2018-5447?

CVE-2018-5447 is a vulnerability with a CVSS score of 9.8 (CRITICAL). An Improper Input Validation issue was discovered in Nari PCS-9611 relay. An improper input validation vulnerability has been identified that affects a service within the software that may allow a rem...

How severe is CVE-2018-5447?

CVE-2018-5447 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-5447?

Check the references section above for vendor advisories and patch information. Affected products include: Nrec Pcs-9611 Firmware, Nrec Pcs-9611.