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4.8

CVE-2024-51963: ArcGIS Server 11.3 and later: Stored Cross-site Scripting allows arbitrary JavaScript execution

CVE-2024-51963 · published 1 year ago
Summary

A weakness in ArcGIS Server versions 11.3 and later allows a malicious link to be created that, when clicked, could run unauthorized code in a user's web browser. This requires a high level of access and doesn't affect data security or system uptime. To protect your system, update to the latest version of ArcGIS Server or apply the vendor's recommended fix.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
esri arcgis_server >= 10.9.1, <= 11.3
cpe:2.3:a:esri:arcgis_server:*:*:*:*:*:*:*:*
Original advisory text
There is a stored Cross-site Scripting vulnerability in ArcGIS Server for versions 11.3 and follow that may allow a remote, authenticated attacker to create a stored crafted link which when clicked...
There is a stored Cross-site Scripting vulnerability in ArcGIS Server for versions 11.3 and follow that may allow a remote, authenticated attacker to create a stored crafted link which when clicked could potentially execute arbitrary JavaScript code in the victim’s browser. The privileges required to execute this attack are high, requiring publisher capabilities. The impact is low to both confidentiality and integrity while having no impact to availability.
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker partial control
Severity
4.8 Medium
Exploitation
<1% chance of attack within 30 days
Type
CWE-79Cross-site Scripting (XSS)
Timeline
Published3 Mar 2025
Updated4 Nov 2026
First seen7 Mar 2026
Sources
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