CVE-2018-16203 : PgpoolAdmin 4.0 and earlier allows remote attackers to bypass the login authentication and obtain the administrative pri

PgpoolAdmin 4.0 and earlier allows remote attackers to bypass the login authentication and obtain the administrative privilege of the PostgreSQL database via unspecified vectors.

Published 2019-01-09 23:29:05

Updated 2019-10-03 00:03:26

Source JPCERT/CC

View at NVD, CVE.org

Products affected by CVE-2018-16203

Pgpool » Pgpooladmin
Versions up to, including, (<=) 4.0
cpe:2.3:a:pgpool:pgpooladmin:*:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2018-16203

EPSS FAQ

0.51%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 74 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2018-16203

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

References for CVE-2018-16203

https://pgpool.net/mediawiki/index.php/Main_Page

pgpool Wiki
Vendor Advisory
https://jvn.jp/en/jp/JVN13199224/index.html

JVN#13199224: PgpoolAdmin fails to restrict access permissions
Third Party Advisory

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Vulnerability Details : CVE-2018-16203

Products affected by CVE-2018-16203

Exploit prediction scoring system (EPSS) score for CVE-2018-16203

CVSS scores for CVE-2018-16203

References for CVE-2018-16203