# EnterpriseDB Pglogical vulnerabilities

Source: https://junglewise.ai/threats/technologies/pglogical  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/pglogical.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 4 vulnerabilities in EnterpriseDB Pglogical: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-50738, was published on 28 July 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 4 (0 critical, 0 exploited in the wild)

## About EnterpriseDB Pglogical

A logical replication system for PostgreSQL implemented as a PostgreSQL extension.

## Latest EnterpriseDB Pglogical vulnerabilities

- [CVE-2026-50738: EnterpriseDB pglogical use-after-free in worker signaling code](https://junglewise.ai/threats/cve-2026-50738-enterprisedb-pglogical-use-after-free-in-worker-signaling-code) (info, CVSS 7.7, published 28 Jul 2026)
- [CVE-2026-50737: EnterpriseDB pglogical superuser privilege escalation via default expressions](https://junglewise.ai/threats/cve-2026-50737-enterprisedb-pglogical-superuser-privilege-escalation-via-default) (info, CVSS 9, published 28 Jul 2026)
- [CVE-2026-50736: EnterpriseDB pglogical privilege escalation in queue mechanism](https://junglewise.ai/threats/cve-2026-50736-enterprisedb-pglogical-privilege-escalation-in-queue-mechanism) (info, CVSS 9, published 28 Jul 2026)
- [CVE-2026-50735: EnterpriseDB pglogical out-of-bounds read in apply worker](https://junglewise.ai/threats/cve-2026-50735-enterprisedb-pglogical-out-of-bounds-read-in-apply-worker) (info, CVSS 6.1, published 28 Jul 2026)

## Most severe EnterpriseDB Pglogical vulnerabilities

- [CVE-2026-50737: EnterpriseDB pglogical superuser privilege escalation via default expressions](https://junglewise.ai/threats/cve-2026-50737-enterprisedb-pglogical-superuser-privilege-escalation-via-default) (info, CVSS 9, published 28 Jul 2026)
- [CVE-2026-50736: EnterpriseDB pglogical privilege escalation in queue mechanism](https://junglewise.ai/threats/cve-2026-50736-enterprisedb-pglogical-privilege-escalation-in-queue-mechanism) (info, CVSS 9, published 28 Jul 2026)
- [CVE-2026-50738: EnterpriseDB pglogical use-after-free in worker signaling code](https://junglewise.ai/threats/cve-2026-50738-enterprisedb-pglogical-use-after-free-in-worker-signaling-code) (info, CVSS 7.7, published 28 Jul 2026)
- [CVE-2026-50735: EnterpriseDB pglogical out-of-bounds read in apply worker](https://junglewise.ai/threats/cve-2026-50735-enterprisedb-pglogical-out-of-bounds-read-in-apply-worker) (info, CVSS 6.1, published 28 Jul 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other EnterpriseDB technologies

- [EnterpriseDB WarehousePG](https://junglewise.ai/threats/technologies/enterprisedb-warehousepg): 3 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "EnterpriseDB Pglogical vulnerabilities", https://junglewise.ai/threats/technologies/pglogical, 9 November 2026.