CVE-2021-29101

ArcGIS GeoEvent Server has a Directory Traversal security vulnerability.

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

ArcGIS GeoEvent Server versions 10.8.1 and below has a read-only directory path traversal vulnerability that could allow an unauthenticated, remote attacker to perform directory traversal attacks and read arbitrary files on the system.

ArcGIS GeoEvent Server versiones 10.8.1 y anteriores, presenta una vulnerabilidad de salto de ruta de directorio de solo lectura que podría permitir a un atacante remoto no autenticado llevar a cabo ataques de salto de directorio y leer archivos arbitrarios en el sistema

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-03-23 CVE Reserved
2021-05-05 CVE Published
2024-01-19 EPSS Updated
2024-09-16 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-23: Relative Path Traversal

CAPEC

References (1)

URL	Tag	Source
https://www.esri.com/arcgis-blog/products/ext-server-geoevent/administration/arcgis-geoevent-server-security-update-2021-patch-1	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Esri Search vendor "Esri"		Arcgis Geoevent Server Search vendor "Esri" for product "Arcgis Geoevent Server"				<= 10.8.1 Search vendor "Esri" for product "Arcgis Geoevent Server" and version " <= 10.8.1"		-		Affected