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nvd[email protected]NVD:CVE-2023-40037
HistoryAug 18, 2023 - 10:15 p.m.

CVE-2023-40037

2023-08-1822:15:10
CWE-697
CWE-184
web.nvd.nist.gov
apache nifi
1.21.0
1.23.0
jdbc
jndi
jms
connection url
validation
bypass
mitigation

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

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

42.9%

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.

Affected configurations

NVD
Node
apachenifiRange1.21.01.23.1

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

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

42.9%

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