CVE-2021-29115

An information disclosure vulnerability

Description

An information disclosure vulnerability in the ArcGIS Service Directory in Esri ArcGIS Enterprise versions 10.9.0 and below may allows a remote attacker to view hidden field names in feature layers. This issue may reveal field names, but not not disclose features.

Remediation

Workaround:

  • Options to address this issue include securing the hosted feature service and any created views.

Categories

5.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 1.29% Top 25%
Vendor Advisory esri.com
Affected: Esri ArcGIS Server
Published at:
Updated at:

References

Link Tags
https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/arcgis-server-security-2021-update-2-patch-is-now-available vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-29115?
CVE-2021-29115 has been scored as a medium severity vulnerability.
How to fix CVE-2021-29115?
As a workaround for remediating CVE-2021-29115: Options to address this issue include securing the hosted feature service and any created views.
Is CVE-2021-29115 being actively exploited in the wild?
It is possible that CVE-2021-29115 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-29115?
CVE-2021-29115 affects Esri ArcGIS Server.
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