Is CVE-2020-16271 in the CISA KEV catalog?

No. CVE-2020-16271 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-16271?

CVE-2020-16271 has a CVSS v3 base score of 9.1 (CRITICAL).

What is the EPSS score for CVE-2020-16271?

CVE-2020-16271 has an EPSS score of 1.51% (71th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-16271?

Upgrade keepassrpc to 1.12.0 or later.

CVE & CISA-KEV Catalog

CVE-2020-16271

CRITICALEPSS 71th pctl

9.1

CVSS v3

NVD

Description

The SRP-6a implementation in Kee Vault KeePassRPC before 1.12.0 generates insufficiently random numbers, which allows remote attackers to read and modify data in the KeePass database via a WebSocket connection.

CWE-330

How to fix

Remediation Available

keepassrpcNVD

Affected:< 1.12.0Fixed in:1.12.0CVE-2020-16271derived 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

AvailabilityNone

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

Exploit Intelligence

1.51%probability of exploitation in 30 days

71stpercentile

Elevated risk: more likely to be exploited than 71% of all known CVEs.

References

Exploit1

danzinger.wien

Vendor Advisory1

forum.kee.pm

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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.