Is CVE-2021-46361 in the CISA KEV catalog?

No. CVE-2021-46361 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-46361?

CVE-2021-46361 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2021-46361?

CVE-2021-46361 has an EPSS score of 2.78% (85th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-46361?

Upgrade magnolia cms to 6.2.12 or later.

CVE & CISA-KEV Catalog

CVE-2021-46361

CRITICALEPSS 85th pctl

9.8

CVSS v3

NVD

Description

An issue in the Freemark Filter of Magnolia CMS v6.2.11 and below allows attackers to bypass security restrictions and execute arbitrary code via a crafted FreeMarker payload.

How to fix

Remediation Available

magnolia cmsNVD

Affected:< 6.2.12Fixed in:6.2.12CVE-2021-46361derived 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

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

2.78%probability of exploitation in 30 days

85thpercentile

Elevated risk: more likely to be exploited than 85% of all known CVEs.

References

Exploit1

github.com

Vendor Advisory1

docs.magnolia-cms.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.