Is CVE-2018-7824 in the CISA KEV catalog?

No. CVE-2018-7824 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-7824?

CVE-2018-7824 has a CVSS v3 base score of 4.9 (MEDIUM).

What is the EPSS score for CVE-2018-7824?

CVE-2018-7824 has an EPSS score of 0.89% (55th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2018-7824?

No published fix for CVE-2018-7824 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2018-7824

MEDIUM

4.9

CVSS v3

NVD

Description

An Externally Controlled Reference to a Resource (CWE-610) vulnerability exists in Schneider Electric Modbus Serial Driver (For 64-bit Windows OS:V3.17 IE 37 and prior , For 32-bit Windows OS:V2.17 IE 27 and prior, and as part of the Driver Suite version:V14.12 and prior) which could allow write access to system files available only to users with SYSTEM privilege or other important user files.

CWE-610

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

0.89%probability of exploitation in 30 days

55thpercentile

Moderate risk: more likely to be exploited than 55% of all known CVEs.

References

Patch1

schneider-electric.com

Related Vulnerabilities

Other CWE-610 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2022-27593	Critical	10.0	88%	KEV + Ransom	Fix
CVE-2017-18357	Medium	6.5	27%	-	Fix
CVE-2022-2633	High	7.5	26%	-	-
CVE-2017-0211	Medium	5.5	14%	-	-
CVE-2024-45826	Medium	6.8	11%	-	Fix
CVE-2020-5412	Medium	6.5	10%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.