How severe is CVE-2026-39922?

CVE-2026-39922 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-39922 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-39922?

CVE-2026-39922 affects Geosolutionsgroup Geonode. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-39922?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-39922 have an EU (EUVD) identifier?

Yes. CVE-2026-39922 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-21581.

When was CVE-2026-39922 published?

CVE-2026-39922 was published on 2026-04-10 and last updated on 2026-06-17.

CVE-2026-39922

CVE-2026-39922 is a medium-severity vulnerability in Geosolutionsgroup Geonode with a CVSS 3.x base score of 6.3. 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: Medium (CVSS 3.x base score 6.3)
CVSS v4: 5.3
EPSS exploit prediction: 0% (7th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-21581
Weakness: CWE-918
Affected product: Geosolutionsgroup Geonode
Published: 2026-04-10
Last modified: 2026-06-17

Description

GeoNode versions 4.4.5 and 5.0.2 (and prior within their respective releases) contain a server-side request forgery vulnerability in the service registration endpoint that allows authenticated attackers to trigger outbound network requests to arbitrary URLs by submitting a crafted service URL during form validation. Attackers can probe internal network targets including loopback addresses, RFC1918 private IP ranges, link-local addresses, and cloud metadata services by exploiting insufficient URL validation in the WMS service handler without private IP filtering or allowlist enforcement.

Frequently asked questions

What is CVE-2026-39922?: GeoNode versions 4.4.5 and 5.0.2 (and prior within their respective releases) contain a server-side request forgery vulnerability in the service registration endpoint that allows authenticated attackers to trigger outbound network requests to arbitrary URLs by submitting a crafted service URL during form validation. Attackers can probe internal network targets including loopback addresses, RFC1918 private IP ranges, link-local addresses, and cloud metadata services by exploiting insufficient URL validation in the WMS service handler without private IP filtering or allowlist enforcement.
How severe is CVE-2026-39922?: CVE-2026-39922 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-39922 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-39922?: CVE-2026-39922 affects Geosolutionsgroup Geonode. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-39922?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-39922 have an EU (EUVD) identifier?: Yes. CVE-2026-39922 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-21581.
When was CVE-2026-39922 published?: CVE-2026-39922 was published on 2026-04-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:geosolutionsgroup:geonode:*:*:*:*:*:*:*:*

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