PT-2021-18098 · Esri · Esri Portal For Arcgis

Published 2021-10-01 · Updated 2022-03-30 · CVE-2021-29110

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Esri Portal for ArcGIS (affected versions not specified)

Description: A stored cross-site scripting (XSS) issue may allow a remote unauthenticated attacker to pass and store malicious strings in the home application. This could potentially lead to the execution of malicious scripts.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-29110

Affected Products

Esri Portal For Arcgis

References · 4

• https://esri.com/arcgis-blog/products/arcgis-enterprise/administration/Portal-for-ArcGIS-Security-2021-Update-1-Patch · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-29110 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-29110 · Security Note
• https://t.me/cibsecurity/29806 · Telegram Post