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nvd[email protected]NVD:CVE-2021-23214
HistoryMar 04, 2022 - 4:15 p.m.

CVE-2021-23214

2022-03-0416:15:08
CWE-89
web.nvd.nist.gov

5.1 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

57.3%

When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of SSL certificate verification and encryption.

Affected configurations

NVD
Node
postgresqlpostgresqlRange<9.6.24
OR
postgresqlpostgresqlRange10.010.19
OR
postgresqlpostgresqlRange11.011.14
OR
postgresqlpostgresqlRange12.012.9
OR
postgresqlpostgresqlRange13.013.5
OR
postgresqlpostgresqlMatch14.0
Node
fedoraprojectfedoraMatch34
OR
fedoraprojectfedoraMatch35
Node
redhatsoftware_collectionsMatch1.0
OR
redhatenterprise_linuxMatch8.0
OR
redhatenterprise_linux_for_ibm_z_systemsMatch8.0
OR
redhatenterprise_linux_for_power_little_endianMatch8.0

5.1 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

57.3%