How severe is CVE-2025-4967?

CVE-2025-4967 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2025-4967 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-4967?

CVE-2025-4967 affects Esri Portal For Arcgis. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-4967?

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

Does CVE-2025-4967 have an EU (EUVD) identifier?

Yes. CVE-2025-4967 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16413.

When was CVE-2025-4967 published?

CVE-2025-4967 was published on 2025-05-29 and last updated on 2026-06-17.

CVE-2025-4967

CVE-2025-4967 is a critical-severity vulnerability in Esri Portal For Arcgis with a CVSS 3.x base score of 9.1. 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-918.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 0% (41st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-16413
Weakness: CWE-918
Affected product: Esri Portal For Arcgis
Published: 2025-05-29
Last modified: 2026-06-17

Description

Esri Portal for ArcGIS 11.4 and prior allows a remote, unauthenticated attacker to bypass the Portal’s SSRF protections.

Frequently asked questions

What is CVE-2025-4967?: Esri Portal for ArcGIS 11.4 and prior allows a remote, unauthenticated attacker to bypass the Portal’s SSRF protections.
How severe is CVE-2025-4967?: CVE-2025-4967 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2025-4967 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-4967?: CVE-2025-4967 affects Esri Portal For Arcgis. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-4967?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-4967 have an EU (EUVD) identifier?: Yes. CVE-2025-4967 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16413.
When was CVE-2025-4967 published?: CVE-2025-4967 was published on 2025-05-29 and last updated on 2026-06-17.

References

https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/portal-for-arcgis-security-2025-update-3-patch

Affected products (1)

cpe:2.3:a:esri:portal_for_arcgis:*:*:*:*:*:*:*:*

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