# CVE-2023-1907: Pgadmin: users authenticated simultaneously via ldap may be attached to the wrong session

CVE-2023-1907 is fixed in 2 products on 2 platforms, first by pgAdmin 4 7.8, released October 18, 2023. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2023-1907
- Priority: High
- CVSS: 7.5
- EPSS: 0.0045
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jan 9, 2025
- Weakness: CWE-488: Exposure of Data Element to Wrong Session
- Vendor advisory: https://nvd.nist.gov/vuln/detail/CVE-2023-1907

## Description

A vulnerability was found in pgadmin. Users logging into pgAdmin running in server mode using LDAP authentication may be attached to another user's session if multiple connection attempts occur simultaneously.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Windows apps | pgAdmin 4 | 7.8 | [pgAdmin 4 7.8](https://patchblox.com/security/data/fix/windows-app/postgresql.pgadmin-7.8.md) | Oct 18, 2023 |
| Linux | pgadmin4 sles 15.6 | 4.30-150300.3.18.1 | [SUSE-SU-2025:01326-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-01326-1.md) | Aug 14, 2025 |

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Data as of 2026-11-08T06:59:42Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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