Is CVE-2022-47894 in the CISA KEV catalog?

No. CVE-2022-47894 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-47894?

CVE-2022-47894 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2022-47894?

CVE-2022-47894 has an EPSS score of 1.33% (68th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-47894?

Upgrade zeppelin to 0.11.0 or later.

CVE & CISA-KEV Catalog

CVE-2022-47894

MEDIUM

5.3

CVSS v3

NVD

Description

Improper Input Validation vulnerability in Apache Zeppelin SAP.This issue affects Apache Zeppelin SAP: from 0.8.0 before 0.11.0. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. For more information, the fix already was merged in the source code but Zeppelin decided to retire the SAP component NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

CWE-20Improper Input Validation

How to fix

Remediation Available

zeppelinNVD

Affected:>= 0.8.0, < 0.11.0Fixed in:0.11.0CVE-2022-47894derived 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

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

1.33%probability of exploitation in 30 days

68thpercentile

Moderate risk: more likely to be exploited than 68% of all known CVEs.

References

Vendor Advisory1

lists.apache.org

Issue Tracking1

github.com

Mailing List1

openwall.com

Related Vulnerabilities

Other CWE-20 (Improper Input Validation) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-3400	Critical	10.0	100%	KEV + Ransom	-
CVE-2021-45105	Medium	5.9	100%	-	Fix
CVE-2021-44228	Critical	10.0	100%	KEV + Ransom	Fix
CVE-2021-21985	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2018-7600	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2020-3452	High	7.5	100%	KEV	Fix

Embed a live status badge for CVE-2022-47894

Markdown

[![CVE-2022-47894](https://tridentstack.com/cve/badge/CVE-2022-47894.svg)](https://tridentstack.com/cve/CVE-2022-47894)

HTML

<a href="https://tridentstack.com/cve/CVE-2022-47894"><img src="https://tridentstack.com/cve/badge/CVE-2022-47894.svg" alt="CVE-2022-47894"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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 2025-05-05.