Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2022-21724 | First vendor Publication | 2022-02-02 |
| Vendor | Cve | Last vendor Modification | 2025-05-05 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 9.8 | ||
| Base Score | 9.8 | Environmental Score | 9.8 |
| impact SubScore | 5.9 | Temporal Score | 9.8 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 7.5 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| pgjdbc is the offical PostgreSQL JDBC Driver. A security hole was found in the jdbc driver for postgresql database while doing security research. The system using the postgresql library will be attacked when attacker control the jdbc url or properties. pgjdbc instantiates plugin instances based on class names provided via `authenticationPluginClassName`, `sslhostnameverifier`, `socketFactory`, `sslfactory`, `sslpasswordcallback` connection properties. However, the driver did not verify if the class implements the expected interface before instantiating the class. This can lead to code execution loaded via arbitrary classes. Users using plugins are advised to upgrade. There are no known workarounds for this issue. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21724 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-665 | Improper Initialization |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 3 | |
| Application | 2 | |
| Os | 3 | |
| Os | 1 |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2025-05-27 01:54:52 |
|
| 2024-11-28 14:06:16 |
|
| 2023-11-07 21:32:59 |
|
| 2022-11-10 00:27:32 |
|
| 2022-08-01 17:27:30 |
|
| 2022-05-27 21:27:31 |
|
| 2022-05-21 05:27:37 |
|
| 2022-04-15 00:23:11 |
|
| 2022-03-30 21:23:12 |
|
| 2022-03-11 13:23:18 |
|
| 2022-02-08 00:22:55 |
|
| 2022-02-07 21:22:56 |
|
| 2022-02-02 17:22:54 |
|
