How severe is CVE-2024-39928?

CVE-2024-39928 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-2024-39928 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-39928?

CVE-2024-39928 affects Apache Linkis. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-39928?

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.

Does CVE-2024-39928 have an EU (EUVD) identifier?

Yes. CVE-2024-39928 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-2734.

When was CVE-2024-39928 published?

CVE-2024-39928 was published on 2024-09-25 and last updated on 2026-06-17.

CVE-2024-39928

Q: What is CVE-2024-39928?

In Apache Linkis <= 1.5.0, a Random string security vulnerability in Spark EngineConn, random string generated by the Token when starting Py4j uses the Commons Lang's RandomStringUtils. Users are recommended to upgrade to version 1.6.0, which fixes this issue.

CVE-2024-39928 is a high-severity vulnerability in Apache Linkis 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-326.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-2734
Weakness: CWE-326
Affected product: Apache Linkis
Published: 2024-09-25
Last modified: 2026-06-17

Description

In Apache Linkis <= 1.5.0, a Random string security vulnerability in Spark EngineConn, random string generated by the Token when starting Py4j uses the Commons Lang's RandomStringUtils. Users are recommended to upgrade to version 1.6.0, which fixes this issue.

Frequently asked questions

What is CVE-2024-39928?: In Apache Linkis <= 1.5.0, a Random string security vulnerability in Spark EngineConn, random string generated by the Token when starting Py4j uses the Commons Lang's RandomStringUtils. Users are recommended to upgrade to version 1.6.0, which fixes this issue.
How severe is CVE-2024-39928?: CVE-2024-39928 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-2024-39928 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-39928?: CVE-2024-39928 affects Apache Linkis. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-39928?: 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.
Does CVE-2024-39928 have an EU (EUVD) identifier?: Yes. CVE-2024-39928 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-2734.
When was CVE-2024-39928 published?: CVE-2024-39928 was published on 2024-09-25 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:apache:linkis:*:*:*:*:*:*:*:*

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