Is CVE-2020-25178 in the CISA KEV catalog?

No. CVE-2020-25178 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-25178?

CVE-2020-25178 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2020-25178?

CVE-2020-25178 has an EPSS score of 1.67% (74th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-25178?

Upgrade easergy c5 firmware to 1.1.0 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2020-25178

HIGHEPSS 74th pctl

7.5

CVSS v3

NVD

Description

ISaGRAF Workbench communicates with Rockwell Automation ISaGRAF Runtime Versions 4.x and 5.x using TCP/IP. This communication protocol provides various file system operations, as well as the uploading of applications. Data is transferred over this protocol unencrypted, which could allow a remote unauthenticated attacker to upload, read, and delete files.

CWE-319

How to fix

Remediation Available

easergy c5 firmwareNVD

Affected:< 1.1.0Fixed in:1.1.0CVE-2020-25178derived from NVD

isagraf runtimeNVD

Affected:>= 5.0, < 6.0Fixed in:6.0CVE-2020-25178derived from NVD

micom c264 firmwareNVD

Affected:< d6.1Fixed in:d6.1CVE-2020-25178derived from NVD

multismart firmwareNVD

Affected:< 3.2.0Fixed in:3.2.0CVE-2020-25178derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

1.67%probability of exploitation in 30 days

74thpercentile

Elevated risk: more likely to be exploited than 74% of all known CVEs.

References

Vendor Advisory2

Third-Party Advisory1

cisa.gov

Other references1

rockwellautomation.custhelp.com

Related Vulnerabilities

Other CWE-319 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2018-12710	High	8.0	77%	-	-
CVE-2024-25735	Critical	9.1	51%	-	Fix
CVE-2019-3993	High	7.5	46%	-	-
CVE-2017-5259	High	8.8	39%	-	-
CVE-2016-5649	Critical	9.8	27%	-	-
CVE-2021-39341	High	8.2	23%	-	-

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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.