CVE-2023-22332

Name: CVE-2023-22332
Creator: NVD / NIST
Published: 2023-01-30T07:15:10.003+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.70%

Last modified Jun 17, 2026

CVE-2023-22332 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Information disclosure vulnerability exists in Pgpool-II 4.4.0 to 4.4.1 (4.4 series), 4.3.0 to 4.3.4 (4.3 series), 4.2.0 to 4.2.11 (4.2 series), 4.1.0 to 4.1.14 (4.1 series), 4.0.0 to 4.0.21 (4.0 series), All versions of 3.7 series, All versions of 3.6 series, All versions of 3.5 series, All versions of 3.4 series, and All versions of 3.3 series. A specific database user's authentication information may be obtained by another database user. EPSS estimates a 0.70% chance of exploitation in the next 30 days.

Description

Information disclosure vulnerability exists in Pgpool-II 4.4.0 to 4.4.1 (4.4 series), 4.3.0 to 4.3.4 (4.3 series), 4.2.0 to 4.2.11 (4.2 series), 4.1.0 to 4.1.14 (4.1 series), 4.0.0 to 4.0.21 (4.0 series), All versions of 3.7 series, All versions of 3.6 series, All versions of 3.5 series, All versions of 3.4 series, and All versions of 3.3 series. A specific database user's authentication information may be obtained by another database user. As a result, the information stored in the database may be altered and/or database may be suspended by a remote attacker who successfully logged in the product with the obtained credentials.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.70%

48.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Pgpool	Pgpool-Ii	>= 3.3.0, <= 3.7.12
Pgpool	Pgpool-Ii	>= 4.0.0, < 4.0.22
Pgpool	Pgpool-Ii	>= 4.1.0, < 4.1.15
Pgpool	Pgpool-Ii	>= 4.2.0, < 4.2.12
Pgpool	Pgpool-Ii	>= 4.3.0, < 4.3.5
Pgpool	Pgpool-Ii	>= 4.4.0, < 4.4.2

References

https://jvn.jp/en/jp/JVN72418815/Third Party Advisory
https://www.pgpool.net/mediawiki/index.php/Main_Page#NewsVendor Advisory
https://jvn.jp/en/jp/JVN72418815/Third Party Advisory
https://lists.debian.org/debian-lts-announce/2024/12/msg00015.html
https://www.pgpool.net/mediawiki/index.php/Main_Page#NewsVendor Advisory

Timeline

Published: Jan 30, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-22332?

How severe is CVE-2023-22332?

CVE-2023-22332 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.

How do I fix CVE-2023-22332?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-22332?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST