There is an privilege escalation vulnerability in organization-specific logins in Esri Portal for ArcGIS versions 10.9 and below that may allow a remote, authenticated attacker who is able to intercept and modify a SAML assertion to impersonate another account (XML Signature Wrapping Attack). In addition patching, Esri also strongly recommends as best practice for SAML assertions to be signed and encrypted.
References
Link | Resource |
---|---|
https://downloads.esri.com/RESOURCES/ENTERPRISEGIS/Organization-Specific_Logins_FAQs.pdf | Product Technical Description |
https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/Portal-for-ArcGIS-Security-2021-Update-1-Patch/ | Vendor Advisory |
Configurations
History
29 Jun 2023, 14:15
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-347 | |
Summary | There is an privilege escalation vulnerability in organization-specific logins in Esri Portal for ArcGIS versions 10.9 and below that may allow a remote, authenticated attacker who is able to intercept and modify a SAML assertion to impersonate another account (XML Signature Wrapping Attack). In addition patching, Esri also strongly recommends as best practice for SAML assertions to be signed and encrypted. | |
References |
|
08 Oct 2021, 02:30
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 6.5
v3 : 8.8 |
References | (CONFIRM) https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/Portal-for-ArcGIS-Security-2021-Update-1-Patch/ - Vendor Advisory | |
CPE | cpe:2.3:a:esri:portal_for_arcgis:*:*:*:*:*:*:*:* | |
CWE | CWE-269 |
01 Oct 2021, 15:27
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-10-01 15:15
Updated : 2024-02-04 22:08
NVD link : CVE-2021-29108
Mitre link : CVE-2021-29108
CVE.ORG link : CVE-2021-29108
JSON object : View
Products Affected
esri
- portal_for_arcgis
CWE
CWE-347
Improper Verification of Cryptographic Signature