How severe is CVE-2023-28707?

CVE-2023-28707 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2023-28707 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-28707?

CVE-2023-28707 affects Apache Apache-airflow-providers-apache-drill. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-28707?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-28707 published?

CVE-2023-28707 was published on 2023-04-07 and last updated on 2026-06-17.

CVE-2023-28707

CVE-2023-28707 is a high-severity vulnerability in Apache Apache-airflow-providers-apache-drill with a CVSS 3.x base score of 7.5. 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: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 2% (79th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Apache Apache-airflow-providers-apache-drill
Published: 2023-04-07
Last modified: 2026-06-17

Description

Improper Input Validation vulnerability in Apache Software Foundation Apache Airflow Drill Provider.This issue affects Apache Airflow Drill Provider: before 2.3.2.

Frequently asked questions

What is CVE-2023-28707?: Improper Input Validation vulnerability in Apache Software Foundation Apache Airflow Drill Provider.This issue affects Apache Airflow Drill Provider: before 2.3.2.
How severe is CVE-2023-28707?: CVE-2023-28707 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2023-28707 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-28707?: CVE-2023-28707 affects Apache Apache-airflow-providers-apache-drill. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-28707?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-28707 published?: CVE-2023-28707 was published on 2023-04-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:apache:apache-airflow-providers-apache-drill:*:*:*:*:*:*:*:*

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