# pgAdmin 4 6.21

pgAdmin 4 6.21, released March 8, 2023, fixes 4 CVEs in pgAdmin 4 (version 6.21). None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/windows-app/postgresql.pgadmin-6.21
- Platform: Windows apps
- Released: Mar 8, 2023
- Priority: High (Closes CVE-2022-4223, high severity)
- CVEs: 4, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [pgAdmin 4](https://patchblox.com/security/data/product/windows-app/pgadmin-4.md) |  | 6.21 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2022-4223](https://patchblox.com/security/data/cve/CVE-2022-4223.md) | High | pgAdmin and 1 other: The pgAdmin server includes an HTTP API that is intended to be used to validate the path a user selects… | 8.8 | 0.8007 |  |
| [CVE-2023-0241](https://patchblox.com/security/data/cve/CVE-2023-0241.md) | Routine | pgAdmin and 1 other: pgAdmin 4 versions prior to v6.19 contains a directory traversal vulnerability. | 6.5 | 0.0883 |  |
| [CVE-2022-0959](https://patchblox.com/security/data/cve/CVE-2022-0959.md) | Routine | pgAdmin and 1 other: A malicious, but authorised and authenticated user can construct an HTTP request using their existing… | 6.5 | 0.0097 |  |
| [CVE-2023-22298](https://patchblox.com/security/data/cve/CVE-2023-22298.md) | Routine | pgAdmin and 1 other: URL Redirection to Untrusted Site ('Open Redirect') | 6.1 | 0.0096 |  |

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Data as of 2026-11-07T06:34:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo