// For flags

CVE-2022-43570

XML External Entity Injection through a custom View in Splunk Enterprise

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In Splunk Enterprise versions below 8.1.12, 8.2.9, and 9.0.2, an authenticated user can perform an extensible markup language (XML) external entity (XXE) injection via a custom View. The XXE injection causes Splunk Web to embed incorrect documents into an error.

En las versiones de Splunk Enterprise inferiores a 8.1.12, 8.2.9 y 9.0.2, un usuario autenticado puede realizar una inyección de entidad externa (XXE) en lenguaje de marcado extensible (XML) a través de una Vista personalizada. La inyección XXE hace que Splunk Web incruste documentos incorrectos en un error.

*Credits: Danylo Dmytriiev (DDV_UA)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-10-20 CVE Reserved
  • 2022-11-04 CVE Published
  • 2024-05-27 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-611: Improper Restriction of XML External Entity Reference
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Splunk
Search vendor "Splunk"
Splunk
Search vendor "Splunk" for product "Splunk"
>= 8.1.0 < 8.1.12
Search vendor "Splunk" for product "Splunk" and version " >= 8.1.0 < 8.1.12"
enterprise
Affected
Splunk
Search vendor "Splunk"
Splunk
Search vendor "Splunk" for product "Splunk"
>= 8.2.0 < 8.2.9
Search vendor "Splunk" for product "Splunk" and version " >= 8.2.0 < 8.2.9"
enterprise
Affected
Splunk
Search vendor "Splunk"
Splunk
Search vendor "Splunk" for product "Splunk"
>= 9.0.0 < 9.0.2
Search vendor "Splunk" for product "Splunk" and version " >= 9.0.0 < 9.0.2"
enterprise
Affected
Splunk
Search vendor "Splunk"
Splunk Cloud Platform
Search vendor "Splunk" for product "Splunk Cloud Platform"
< 9.0.2209
Search vendor "Splunk" for product "Splunk Cloud Platform" and version " < 9.0.2209"
-
Affected