How severe is CVE-2025-68385?

CVE-2025-68385 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2025-68385 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-68385?

CVE-2025-68385 affects Elastic Kibana. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-68385?

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-2025-68385 have an EU (EUVD) identifier?

Yes. CVE-2025-68385 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204410.

When was CVE-2025-68385 published?

CVE-2025-68385 was published on 2025-12-18 and last updated on 2026-06-17.

CVE-2025-68385

CVE-2025-68385 is a high-severity vulnerability in Elastic Kibana with a CVSS 3.x base score of 7.2. 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-79.

Key facts

Severity: High (CVSS 3.x base score 7.2)
EPSS exploit prediction: 0% (11th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-204410
Weakness: CWE-79
Affected product: Elastic Kibana
Published: 2025-12-18
Last modified: 2026-06-17

Description

Improper neutralization of input during web page generation ('Cross-site Scripting') (CWE-79) allows an authenticated user to embed a malicious script in content that will be served to web browsers causing cross-site scripting (XSS) (CAPEC-63) via a method in Vega bypassing a previous Vega XSS mitigation.

Frequently asked questions

What is CVE-2025-68385?: Improper neutralization of input during web page generation ('Cross-site Scripting') (CWE-79) allows an authenticated user to embed a malicious script in content that will be served to web browsers causing cross-site scripting (XSS) (CAPEC-63) via a method in Vega bypassing a previous Vega XSS mitigation.
How severe is CVE-2025-68385?: CVE-2025-68385 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-68385 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-68385?: CVE-2025-68385 affects Elastic Kibana. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-68385?: 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-2025-68385 have an EU (EUVD) identifier?: Yes. CVE-2025-68385 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204410.
When was CVE-2025-68385 published?: CVE-2025-68385 was published on 2025-12-18 and last updated on 2026-06-17.

References

https://discuss.elastic.co/t/kibana-8-19-9-9-1-9-and-9-2-3-security-update-esa-2025-34/384182

Affected products (1)

cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*

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