How severe is CVE-2024-38036?

CVE-2024-38036 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-38036 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-38036?

CVE-2024-38036 primarily affects Esri Portal For Arcgis. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-38036?

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

Does CVE-2024-38036 have an EU (EUVD) identifier?

Yes. CVE-2024-38036 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-37739.

When was CVE-2024-38036 published?

CVE-2024-38036 was published on 2024-10-04 and last updated on 2026-06-17.

CVE-2024-38036

CVE-2024-38036 is a medium-severity vulnerability in Esri Portal For Arcgis with a CVSS 3.x base score of 5.4. 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: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-37739
Weakness: CWE-79
Affected product: Esri Portal For Arcgis
Published: 2024-10-04
Last modified: 2026-06-17

Description

There is a reflected XSS vulnerability in Esri Portal for ArcGIS versions 10.9.1 and below which may allow a remote, unauthenticated attacker to create a crafted link which when clicked could potentially execute arbitrary JavaScript code in the victim’s browser.

Frequently asked questions

What is CVE-2024-38036?: There is a reflected XSS vulnerability in Esri Portal for ArcGIS versions 10.9.1 and below which may allow a remote, unauthenticated attacker to create a crafted link which when clicked could potentially execute arbitrary JavaScript code in the victim’s browser.
How severe is CVE-2024-38036?: CVE-2024-38036 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-38036 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-38036?: CVE-2024-38036 primarily affects Esri Portal For Arcgis. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-38036?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-38036 have an EU (EUVD) identifier?: Yes. CVE-2024-38036 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-37739.
When was CVE-2024-38036 published?: CVE-2024-38036 was published on 2024-10-04 and last updated on 2026-06-17.

References

https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/portal-for-arcgis-security-2024-update-2-released/

Affected products (3)

cpe:2.3:a:esri:portal_for_arcgis:10.7.1:*:*:*:*:*:*:*
cpe:2.3:a:esri:portal_for_arcgis:10.8.1:*:*:*:*:*:*:*
cpe:2.3:a:esri:portal_for_arcgis:10.9.1:*:*:*:*:*:*:*

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