CVE-2023-25836

Name: CVE-2023-25836
Creator: NVD / NIST
Published: 2023-07-21T04:15:11.917+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.36%

Last modified Jun 17, 2026

CVE-2023-25836 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. There is a Cross-site Scripting vulnerability in Esri Portal for ArcGIS Sites in versions 10.9 and below that may allow a remote, authenticated attacker to create a crafted link which when clicked could potentially execute arbitrary JavaScript code in the victims browser. The privileges required to execute this attack are low.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.

Description

There is a Cross-site Scripting vulnerability in Esri Portal for ArcGIS Sites in versions 10.9 and below that may allow a remote, authenticated attacker to create a crafted link which when clicked could potentially execute arbitrary JavaScript code in the victims browser. The privileges required to execute this attack are low.

Metrics

CVSS 3.1

5.4/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.36%

27.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Esri	Portal For Arcgis	>= 10.8.1, <= 10.9

References

Timeline

Published: Jul 21, 2023
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2023-25836?

How severe is CVE-2023-25836?

CVE-2023-25836 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.

How do I fix CVE-2023-25836?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-25836?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST