CVE-2021-29101 | BDVDB-2026-153157 Detail

EsriArcGIS GeoEvent Server

Description#

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.

Impact#

Per CVSS v3.0: confidentiality impact high, integrity impact none, availability impact none. Attack vector: network.

Weaknesses#

CWE-23 Relative Path Traversal

References#

https://www.esri.com/arcgis-blog/products/ext-server-geoevent/administration/arcgis-geoevent-server-security-update-2021-patch-1

Exploit#

No public exploit known

History#

Version 12021-05-05Record published in the CVE List.
Version 22025-04-10Most recent update recorded in the CVE List.

Published

Published: 2021-05-05
Last modified: 2025-04-10

Vendor information

Vendor: Esri
Product: ArcGIS GeoEvent Server

All Esri vulnerabilities

Score

8.6 High

EPSS

2.2%, Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 83.4.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= All and <= 10.8.1
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

Not available

CVSS v3.0

8.6 High

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Changed
Confidentiality	High
Integrity	None
Availability	None

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).