CVE-2023-22939

In Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4, the ‘map’ search processing language (SPL) command lets a search [bypass SPL safeguards for risky commands](https://docs.splunk.com/Documentation/Splunk/latest/Security/SPLsafeguards). The vulnerability requires a higher privileged user to initiate a request within their browser and only affects instances with Splunk Web enabled.

CVSS v3.0 8.8 HIGH

8.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd	Vendor Advisory
https://advisory.splunk.com/advisories/SVD-2023-0209	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:splunk:splunk:::::enterprise:::*
	cpe:2.3:a:splunk:splunk:::::enterprise:::*
	cpe:2.3:a:splunk:splunk_cloud_platform::::::::
	cpe:2.3:a:splunk:splunk:::::enterprise:::*

Information

Published : 2023-02-14 10:15

Updated : 2023-02-23 07:48

NVD link : CVE-2023-22939

Mitre link : CVE-2023-22939

JSON object : View

CWE

NVD-CWE-noinfo

Products Affected

splunk

splunk_cloud_platform
splunk

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd", "name": "https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd", "tags": ["Vendor Advisory"], "refsource": "MISC"}, {"url": "https://advisory.splunk.com/advisories/SVD-2023-0209", "name": "https://advisory.splunk.com/advisories/SVD-2023-0209", "tags": ["Vendor Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "In Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4, the \u2018map\u2019 search processing language (SPL) command lets a search [bypass SPL safeguards for risky commands](https://docs.splunk.com/Documentation/Splunk/latest/Security/SPLsafeguards). The vulnerability requires a higher privileged user to initiate a request within their browser and only affects instances with Splunk Web enabled."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2023-22939", "ASSIGNER": "prodsec@splunk.com"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}}, "publishedDate": "2023-02-14T18:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "8.2.10", "versionStartIncluding": "8.2.0"}, {"cpe23Uri": "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "8.1.13", "versionStartIncluding": "8.1.0"}, {"cpe23Uri": "cpe:2.3:a:splunk:splunk_cloud_platform:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "9.0.2209.3"}, {"cpe23Uri": "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "9.0.4", "versionStartIncluding": "9.0.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-02-23T15:48Z"}

8.8 /10