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GoogleOSV:GHSA-23QF-3JF9-H3Q9

HistoryAug 19, 2023 - 12:30 a.m.

Apache NiFi Insufficient Property Validation vulnerability

2023-08-1900:30:29

Google

osv.dev

apache nifi

insufficient property validation

jdbc

jndi jms

processors

controller services

connection url

crafted inputs

authentication

authorization

custom input formatting

resolution

upgrade

version 1.23.1

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

43.0%

JSON

Apache NiFi 1.21.0 through 1.23.0 support JDBC and JNDI JMS access in several Processors and Controller Services with connection URL validation that does not provide sufficient protection against crafted inputs. An authenticated and authorized user can bypass connection URL validation using custom input formatting. The resolution enhances connection URL validation and introduces validation for additional related properties. Upgrading to Apache NiFi 1.23.1 is the recommended mitigation.

CPENameOperatorVersion
org.apache.nifi:nifi-dbcp-service-bundleeq1.21.0
org.apache.nifi:nifi-dbcp-service-apieq1.23.0
org.apache.nifi:nifi-dbcp-baseeq1.23.0
org.apache.nifi:nifi-dbcp-service-apieq1.22.0
org.apache.nifi:nifi-jms-processorseq1.21.0
org.apache.nifi:nifi-dbcp-baseeq1.21.0
org.apache.nifi:nifi-dbcp-service-apieq1.21.0
org.apache.nifi:nifi-jms-processorseq1.23.0
org.apache.nifi:nifi-dbcp-baseeq1.22.0
org.apache.nifi:nifi-dbcp-service-bundleeq1.23.0

Name	Operator	Version
org.apache.nifi:nifi-dbcp-service-bundle	eq	1.21.0
org.apache.nifi:nifi-dbcp-service-api	eq	1.23.0
org.apache.nifi:nifi-dbcp-base	eq	1.23.0
org.apache.nifi:nifi-dbcp-service-api	eq	1.22.0
org.apache.nifi:nifi-jms-processors	eq	1.21.0
org.apache.nifi:nifi-dbcp-base	eq	1.21.0
org.apache.nifi:nifi-dbcp-service-api	eq	1.21.0
org.apache.nifi:nifi-jms-processors	eq	1.23.0
org.apache.nifi:nifi-dbcp-base	eq	1.22.0
org.apache.nifi:nifi-dbcp-service-bundle	eq	1.23.0

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References

www.openwall.com/lists/oss-security/2023/08/18/2

github.com/apache/nifi

github.com/apache/nifi/commit/064550aacc189f39d7ddd2c0446068adf250f1bf

github.com/apache/nifi/pull/7586

issues.apache.org/jira/browse/NIFI-11920

lists.apache.org/thread/bqbjlrs2p5ghh8sbk5nsxb8xpf9l687q

nifi.apache.org/security.html#CVE-2023-40037

nvd.nist.gov/vuln/detail/CVE-2023-40037

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

43.0%

JSON

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