Is CVE-2023-46290 in the CISA KEV catalog?

No. CVE-2023-46290 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-46290?

CVE-2023-46290 has a CVSS v3 base score of 8.1 (HIGH).

What is the EPSS score for CVE-2023-46290?

CVE-2023-46290 has an EPSS score of 2.72% (84th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-46290?

Upgrade factorytalk services platform to 2.80 or later.

CVE & CISA-KEV Catalog

CVE-2023-46290

HIGHEPSS 84th pctl

8.1

CVSS v3

NVD

Description

Due to inadequate code logic, a previously unauthenticated threat actor could potentially obtain a local Windows OS user token through the FactoryTalk® Services Platform web service and then use the token to log in into FactoryTalk® Services Platform . This vulnerability can only be exploited if the authorized user did not previously log in into the FactoryTalk® Services Platform web service.

CWE-287Improper Authentication

How to fix

Remediation Available

factorytalk services platformNVD

Affected:< 2.80Fixed in:2.80CVE-2023-46290derived from NVD

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 InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

2.72%probability of exploitation in 30 days

84thpercentile

Elevated risk: more likely to be exploited than 84% of all known CVEs.

References

Vendor Advisory1

rockwellautomation.custhelp.com

Related Vulnerabilities

Other CWE-287 (Improper Authentication) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-35082	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-35078	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2017-7921	Critical	9.8	100%	KEV	-
CVE-2024-7593	Critical	9.8	100%	KEV	-
CVE-2023-46805	High	8.2	100%	KEV + Ransom	-
CVE-2022-40684	Critical	9.8	100%	KEV + Ransom	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.