Is CVE-2021-41569 in the CISA KEV catalog?

No. CVE-2021-41569 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-41569?

CVE-2021-41569 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2021-41569?

CVE-2021-41569 has an EPSS score of 7.85% (94th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-41569?

Upgrade sas\/intrnet to 9.4 or later.

CVE & CISA-KEV Catalog

CVE-2021-41569

HIGHEPSS 94th pctl

7.5

CVSS v3

NVD

Description

SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library (included by default) in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro. Users can escape the context of the configured user-controllable variable and append additional functions native to the macro but not included as variables within the library. This includes a function that retrieves files from the host OS.

CWE-829

How to fix

Remediation Available

sas\/intrnetNVD

Affected:< 9.4Fixed in:9.4CVE-2021-41569derived 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 ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

7.85%probability of exploitation in 30 days

94thpercentile

High risk: more likely to be exploited than 94% of all known CVEs.

References

Exploit1

mindpointgroup.com

Vendor Advisory1

support.sas.com

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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.