How severe is CVE-2025-3884?

CVE-2025-3884 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-2025-3884 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-3884?

CVE-2025-3884 affects Cloudera Hue. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-3884?

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-2025-3884 have an EU (EUVD) identifier?

Yes. CVE-2025-3884 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16094.

When was CVE-2025-3884 published?

CVE-2025-3884 was published on 2025-05-22 and last updated on 2026-06-17.

CVE-2025-3884

CVE-2025-3884 is a high-severity vulnerability in Cloudera Hue 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-22.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-16094
Weakness: CWE-22
Affected product: Cloudera Hue
Published: 2025-05-22
Last modified: 2026-06-17

Description

Cloudera Hue Ace Editor Directory Traversal Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Cloudera Hue. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Ace Editor web application. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose information in the context of the service account. Was ZDI-CAN-24332.

Frequently asked questions

What is CVE-2025-3884?: Cloudera Hue Ace Editor Directory Traversal Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Cloudera Hue. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Ace Editor web application. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose information in the context of the service account. Was ZDI-CAN-24332.
How severe is CVE-2025-3884?: CVE-2025-3884 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-2025-3884 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-3884?: CVE-2025-3884 affects Cloudera Hue. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-3884?: 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-2025-3884 have an EU (EUVD) identifier?: Yes. CVE-2025-3884 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16094.
When was CVE-2025-3884 published?: CVE-2025-3884 was published on 2025-05-22 and last updated on 2026-06-17.

References

https://www.zerodayinitiative.com/advisories/ZDI-25-250/

Affected products (1)

cpe:2.3:a:cloudera:hue:4.11.0:*:*:*:*:*:*:*

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