Is CVE-2020-7925 in the CISA KEV catalog?

No. CVE-2020-7925 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-7925?

CVE-2020-7925 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2020-7925?

CVE-2020-7925 has an EPSS score of 1.66% (74th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-7925?

Upgrade MongoDB to 4.2.9 or later.

CVE & CISA-KEV Catalog

CVE-2020-7925

HIGHEPSS 74th pctl

7.5

CVSS v3

NVD

Description

Incorrect validation of user input in the role name parser may lead to use of uninitialized memory allowing an unauthenticated attacker to use a specially crafted request to cause a denial of service. This issue affects MongoDB Server v4.4 versions prior to 4.4.0-rc12; MongoDB Server v4.2 versions prior to 4.2.9.

CWE-475 CWE-20Improper Input Validation

How to fix

Remediation Available

MongoDBWindows application

Affected:4.2.0 4.2.9Fixed in:4.2.9MongoDB Inc.

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

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

1.66%probability of exploitation in 30 days

74thpercentile

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

References

Vendor Advisory1

jira.mongodb.org

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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.