CVE-2022-26520

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-26520
In pgjdbc before 42.3.3, an attacker (who controls the jdbc URL or properties) can call java.util.logging.FileHandler to write to arbitrary files through the loggerFile and loggerLevel connection properties. An example situation is that an attacker could create an executable JSP file under a Tomcat web root. NOTE: the vendor's position is that there is no pgjdbc vulnerability; instead, it is a vulnerability for any application to use the pgjdbc driver with untrusted connection properties

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://github.com/pgjdbc/pgjdbc/pull/2454/commits/017b929977b4f85795f9ad2fa5de6e80978b8ccc Patch Third Party Advisory
https://github.com/pgjdbc/pgjdbc/security/advisories/GHSA-673j-qm5f-xpv8 Third Party Advisory
https://jdbc.postgresql.org/documentation/changelog.html#version_42.3.3 Release Notes Vendor Advisory
https://jdbc.postgresql.org/documentation/head/tomcat.html Vendor Advisory
https://www.debian.org/security/2022/dsa-5196 Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:postgresql:postgresql_jdbc_driver:*:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql_jdbc_driver:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
History

07 Nov 2023, 03:45

Type Values Removed Values Added
Summary ** DISPUTED ** In pgjdbc before 42.3.3, an attacker (who controls the jdbc URL or properties) can call java.util.logging.FileHandler to write to arbitrary files through the loggerFile and loggerLevel connection properties. An example situation is that an attacker could create an executable JSP file under a Tomcat web root. NOTE: the vendor's position is that there is no pgjdbc vulnerability; instead, it is a vulnerability for any application to use the pgjdbc driver with untrusted connection properties. In pgjdbc before 42.3.3, an attacker (who controls the jdbc URL or properties) can call java.util.logging.FileHandler to write to arbitrary files through the loggerFile and loggerLevel connection properties. An example situation is that an attacker could create an executable JSP file under a Tomcat web root. NOTE: the vendor's position is that there is no pgjdbc vulnerability; instead, it is a vulnerability for any application to use the pgjdbc driver with untrusted connection properties

09 Nov 2022, 21:38

Type Values Removed Values Added
First Time Debian debian Linux
Debian
CPE cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
References (DEBIAN) https://www.debian.org/security/2022/dsa-5196 - (DEBIAN) https://www.debian.org/security/2022/dsa-5196 - Third Party Advisory

01 Aug 2022, 11:15

Type Values Removed Values Added
References
  • (DEBIAN) https://www.debian.org/security/2022/dsa-5196 -

30 Mar 2022, 17:14

Type Values Removed Values Added
First Time Postgresql postgresql Jdbc Driver
CPE cpe:2.3:a:postgresql:pgjdbc:*:*:*:*:*:*:*:* cpe:2.3:a:postgresql:postgresql_jdbc_driver:*:*:*:*:*:*:*:*

22 Mar 2022, 14:50

Type Values Removed Values Added
References (MISC) https://github.com/pgjdbc/pgjdbc/security/advisories/GHSA-673j-qm5f-xpv8 - (MISC) https://github.com/pgjdbc/pgjdbc/security/advisories/GHSA-673j-qm5f-xpv8 - Third Party Advisory
References (MISC) https://github.com/pgjdbc/pgjdbc/pull/2454/commits/017b929977b4f85795f9ad2fa5de6e80978b8ccc - (MISC) https://github.com/pgjdbc/pgjdbc/pull/2454/commits/017b929977b4f85795f9ad2fa5de6e80978b8ccc - Patch, Third Party Advisory
References (MISC) https://jdbc.postgresql.org/documentation/head/tomcat.html - (MISC) https://jdbc.postgresql.org/documentation/head/tomcat.html - Vendor Advisory
References (MISC) https://jdbc.postgresql.org/documentation/changelog.html#version_42.3.3 - (MISC) https://jdbc.postgresql.org/documentation/changelog.html#version_42.3.3 - Release Notes, Vendor Advisory
First Time Postgresql
Postgresql pgjdbc
CWE NVD-CWE-noinfo
CPE cpe:2.3:a:postgresql:pgjdbc:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 7.5
v3 : 9.8

10 Mar 2022, 17:53

Type Values Removed Values Added
New CVE
Information

Published : 2022-03-10 17:47

Updated : 2024-04-11 01:14

NVD link : CVE-2022-26520

Mitre link : CVE-2022-26520

CVE.ORG link : CVE-2022-26520

JSON object : View

Products Affected

postgresql

  • postgresql_jdbc_driver

debian

  • debian_linux
CWE
NVD-CWE-noinfo