CVE-2020-13692

Public on 2020-09-01
Modified on 2021-09-08
Description
A flaw was found in PostgreSQL JDBC in versions prior to 42.2.13. An XML External Entity (XXE) weakness was found in PostgreSQL JDBC. The highest threat from this vulnerability is to data confidentiality and system availability.
Severity
Important
CVSS v3 Base Score
7.7
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 postgresql-jdbc 2020-09-01 00:40 ALAS2-2020-1482
Amazon Linux 1 postgresql-jdbc 2021-09-02 22:54 ALAS-2021-1533

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 7.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:H
NVD CVSSv2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P
NVD CVSSv3 7.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:H