CVE-2023-32717

Role-based Access Control (RBAC) Bypass on '/services/indexing/preview' REST Endpoint Can Overwrite Search Results

Severity Score

4.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

On Splunk Enterprise versions below 9.0.5, 8.2.11, and 8.1.14, and in Splunk Cloud Platform versions below 9.0.2303.100, an unauthorized user can access the {{/services/indexing/preview}} REST endpoint to overwrite search results if they know the search ID (SID) of an existing search job.

*Credits: Scott Calvert, Splunk

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-05-11 CVE Reserved
2023-06-01 CVE Published
2025-02-28 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-285: Improper Authorization

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://advisory.splunk.com/advisories/SVD-2023-0612	2024-04-10
https://research.splunk.com/application/bbe26f95-1655-471d-8abd-3d32fafa86f8	2024-04-10

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 < 8.1.14 Search vendor "Splunk" for product "Splunk" and version " >= 8.1.0 < 8.1.14"		enterprise		Affected
Splunk Search vendor "Splunk"		Splunk Search vendor "Splunk" for product "Splunk"				>= 8.2.0 < 8.2.11 Search vendor "Splunk" for product "Splunk" and version " >= 8.2.0 < 8.2.11"		enterprise		Affected
Splunk Search vendor "Splunk"		Splunk Search vendor "Splunk" for product "Splunk"				>= 9.0.0 < 9.0.5 Search vendor "Splunk" for product "Splunk" and version " >= 9.0.0 < 9.0.5"		enterprise		Affected
Splunk Search vendor "Splunk"		Splunk Cloud Platform Search vendor "Splunk" for product "Splunk Cloud Platform"				< 9.0.2303.100 Search vendor "Splunk" for product "Splunk Cloud Platform" and version " < 9.0.2303.100"		-		Affected