How severe is CVE-2022-47894?

CVE-2022-47894 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2022-47894 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-47894?

CVE-2022-47894 affects Apache Zeppelin. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-47894?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2022-47894 have an EU (EUVD) identifier?

Yes. CVE-2022-47894 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-1302.

When was CVE-2022-47894 published?

CVE-2022-47894 was published on 2024-04-09 and last updated on 2026-06-17.

CVE-2022-47894

CVE-2022-47894 is a medium-severity vulnerability in Apache Zeppelin with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 1% (68th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-1302
Weakness: CWE-20
Affected product: Apache Zeppelin
Published: 2024-04-09
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2022-47894?: 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.
How severe is CVE-2022-47894?: CVE-2022-47894 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2022-47894 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-47894?: CVE-2022-47894 affects Apache Zeppelin. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-47894?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2022-47894 have an EU (EUVD) identifier?: Yes. CVE-2022-47894 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-1302.
When was CVE-2022-47894 published?: CVE-2022-47894 was published on 2024-04-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:apache:zeppelin:*:*:*:*:*:*:*:*

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