How severe is CVE-2025-14914?

CVE-2025-14914 has a CVSS 3.x base score of 7.6, rated high severity. It is exploitable over network with high attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-14914 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-14914?

CVE-2025-14914 affects Ibm Websphere Application Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-14914?

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-2025-14914 have an EU (EUVD) identifier?

Yes. CVE-2025-14914 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206602.

When was CVE-2025-14914 published?

CVE-2025-14914 was published on 2026-02-02 and last updated on 2026-06-17.

CVE-2025-14914

CVE-2025-14914 is a high-severity vulnerability in Ibm Websphere Application Server with a CVSS 3.x base score of 7.6. 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 7.6)
EPSS exploit prediction: 0% (31st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-206602
Weakness: CWE-22
Affected product: Ibm Websphere Application Server
Published: 2026-02-02
Last modified: 2026-06-17

Description

IBM WebSphere Application Server Liberty 17.0.0.3 through 26.0.0.1 could allow a privileged user to upload a zip archive containing path traversal sequences resulting in an overwrite of files leading to arbitrary code execution.

Frequently asked questions

What is CVE-2025-14914?: IBM WebSphere Application Server Liberty 17.0.0.3 through 26.0.0.1 could allow a privileged user to upload a zip archive containing path traversal sequences resulting in an overwrite of files leading to arbitrary code execution.
How severe is CVE-2025-14914?: CVE-2025-14914 has a CVSS 3.x base score of 7.6, rated high severity. It is exploitable over network with high attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-14914 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-14914?: CVE-2025-14914 affects Ibm Websphere Application Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-14914?: 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-2025-14914 have an EU (EUVD) identifier?: Yes. CVE-2025-14914 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206602.
When was CVE-2025-14914 published?: CVE-2025-14914 was published on 2026-02-02 and last updated on 2026-06-17.

References

https://www.ibm.com/support/pages/node/7258224

Affected products (1)

cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:liberty:*:*:*

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