How severe is CVE-2023-25840?

CVE-2023-25840 has a severity rating of low, with a CVSS score of 3.4.

How does CVE-2023-25840 work?

CVE-2023-25840 allows a remote, authenticated attacker to create a crafted link that may render an image in the victim's browser.

Which software versions are affected by CVE-2023-25840?

CVE-2023-25840 affects ArcGIS Server versions 10.8.1 - 11.1.

How do I fix CVE-2023-25840?

To fix CVE-2023-25840, apply the ArcGIS Server Security 2023 Update 1 patch which is available at the provided reference link.

Vulnerability/
CVE-2023-25840

low

3.4

CWE

21/7/2023

23/2/2024

CVE-2023-25840: XSS

Q: What is CVE-2023-25840?

CVE-2023-25840 is a Cross-site Scripting vulnerability in ArcGIS Server in versions 10.8.1 - 11.1.

First published: Fri Jul 21 2023(Updated: )

There is a Cross-site Scripting vulnerability in ArcGIS Server in versions 10.8.1 – 11.1 that may allow a remote, authenticated attacker to create a crafted link which onmouseover wont execute but could potentially render an image in the victims browser. The privileges required to execute this attack are high.

Credit: psirt@esri.com psirt@esri.com

Affected Software	Affected Version	How to fix
Esri ArcGIS	>=10.8.1<11.1
All of
Esri ArcGIS Server	>=10.8.1<11.1
Any of
Linux Linux kernel
Microsoft Windows

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Reference Links

https://www.esri.com/arcgis-blog/products/trust-arcgis/announcements/arcgis-server-security-2023-update-1-patch-available/

Frequently Asked Questions

What is CVE-2023-25840?
CVE-2023-25840 is a Cross-site Scripting vulnerability in ArcGIS Server in versions 10.8.1 - 11.1.
How severe is CVE-2023-25840?
CVE-2023-25840 has a severity rating of low, with a CVSS score of 3.4.
How does CVE-2023-25840 work?
CVE-2023-25840 allows a remote, authenticated attacker to create a crafted link that may render an image in the victim's browser.
Which software versions are affected by CVE-2023-25840?
CVE-2023-25840 affects ArcGIS Server versions 10.8.1 - 11.1.
How do I fix CVE-2023-25840?
To fix CVE-2023-25840, apply the ArcGIS Server Security 2023 Update 1 patch which is available at the provided reference link.

collector/nvd-latest
collector/nvd-index
agent/author
agent/type
agent/event
agent/first-publish-date
agent/weakness
agent/references
agent/last-modified-date
agent/severity
agent/description
agent/tags
agent/softwarecombine
collector/nvd-api
source/NVD
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/esri
canonical/esri arcgis
version/esri arcgis/10.8.1
canonical/esri arcgis server
version/esri arcgis server/10.8.1
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canonical/linux linux kernel
vendor/microsoft
canonical/microsoft windows

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