CVE-2026-7814
CVE-2026-7814 · pgAdmin 4: Stored XSS via crafted PostgreSQL object names in Browser Tree and Explain Visualizer
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Stored cross-site scripting (XSS) vulnerability in pgAdmin 4 Browser Tree and Explain Visualizer modules. User-controlled PostgreSQL object names (database, schema, table, column, etc.) were assigned to DOM elements via innerHTML, allowing crafted object names containing HTML markup to execute attacker-supplied JavaScript in the browser of any pgAdmin user who navigated to or executed EXPLAIN over the malicious object. Fix replaces innerHTML with textContent. This issue affects pgAdmin 4: before 9.15.
CVSS 4.8 · Medium · EPSS 0.2% · Fix available
- Published
- Updated
Stack: python
Affected products and versions
pgadmin 4
- Versions
- ≥ 6.9, < 9.15: Affected (custom)
Update to 9.15
pgadmin4 PyPI
- Versions
- 4.20
- 4.22
- 4.23
- 4.24
- 4.25
- 4.26
- 4.27
- 4.28
- 4.29
- 4.30
- 5.0
- 5.1
- 5.2
- 5.3
- 5.4
- 5.5
- 5.6
- 5.7
- 6.10
- 6.11
- 6.12
- 6.13
- 6.14
- 6.15
- 6.16
- 6.17
- 6.18
- 6.19
- 6.2
- 6.20
- 6.21
- 6.3
- 6.4
- 6.5
- 6.6
- 6.7
- 6.8
- 6.9
- 7.0
- 7.1
- 7.2
- 7.3
- 7.4
- 7.5
- 7.6
- 7.7
- 7.8
- 8.0
- 8.1
- 8.10
- 8.11
- 8.12
- 8.13
- 8.14
- 8.2
- 8.3
- 8.4
- 8.5
- 8.6
- 8.7
- 8.8
- 8.9
- 9.0
- 9.1
- 9.10
- 9.11
- 9.12
- 9.13
- 9.14
- 9.2
- 9.3
- 9.4
- 9.5
- 9.6
- 9.7
- 9.8
- 9.9
- Affected ranges
- ECOSYSTEM: < 9.15
Update to 9.15