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[email protected]CVE-2023-22937

HistoryFeb 14, 2023 - 6:15 p.m.

CVE-2023-22937

2023-02-1418:15:12

CWE-434

CWE-20

[email protected]

web.nvd.nist.gov

115

cve-2023-22937

splunk enterprise

file upload

security vulnerability

nvd

lookup table

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

4.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.2%

JSON

In Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4, the lookup table upload feature let a user upload lookup tables with unnecessary filename extensions. Lookup table file extensions may now be one of the following only: .csv, .csv.gz, .kmz, .kml, .mmdb, or .mmdb.gzl.

Affected configurations

NVD

Node

splunksplunkRange8.1.0–8.1.13enterprise

splunksplunkRange8.2.0–8.2.10enterprise

splunksplunkRange9.0.0–9.0.4enterprise

splunksplunk_cloud_platformRange<9.0.2209.3

CPENameOperatorVersion
splunk:splunksplunklt8.1.13
splunk:splunksplunklt8.2.10
splunk:splunksplunklt9.0.4
splunk:splunk_cloud_platformsplunk splunk cloud platformlt9.0.2209.3

CPE	Name	Operator	Version
splunk:splunk	splunk	lt	8.1.13
splunk:splunk	splunk	lt	8.2.10
splunk:splunk	splunk	lt	9.0.4
splunk:splunk_cloud_platform	splunk splunk cloud platform	lt	9.0.2209.3

CNA Affected

[
  {
    "product": "Splunk Enterprise",
    "vendor": "Splunk",
    "versions": [
      {
        "version": "8.1",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "8.1.13"
      },
      {
        "version": "8.2",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "8.2.10"
      },
      {
        "version": "9.0",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "9.0.4"
      }
    ]
  },
  {
    "product": "Splunk Cloud Platform",
    "vendor": "Splunk",
    "versions": [
      {
        "version": "-",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "9.0.2209.3"
      }
    ]
  }
]

References

advisory.splunk.com/advisories/SVD-2023-0207

research.splunk.com/application/b7d1293f-e78f-415e-b5f6-443df3480082/

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

4.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.2%

JSON

Related for CVE-2023-22937

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