Cross-Origin Opener Policy Vulnerability in pgAdmin 4
CVE-2025-9636 is fixed in 2 products on 2 platforms, first by pgAdmin 4 9.8, released September 2, 2025. It is not reported as exploited. Patch Radar priority: High.
pgAdmin <= 9.7 is affected by a Cross-Origin Opener Policy (COOP) vulnerability. This vulnerability allows an attacker to manipulate the OAuth flow, potentially leading to unauthorised account access, account takeover, data breaches, and privilege escalation.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Windows apps | |||
| pgAdmin 4 | 9.8 | pgAdmin 4 9.8 | Sep 2, 2025 |
| Linux | |||
| pgadmin4 · opensuse-leap 15.6 | 8.5-150600.3.15.1 | SUSE-SU-2025:03625-1 | Oct 17, 2025 |
| pgadmin4 · sles 15.6 | 4.30-150300.3.24.1 | SUSE-SU-2026:0232-1 | Jan 22, 2026 |
| pgadmin4 · sles 15.7 | 4.30-150300.3.24.1 | SUSE-SU-2026:0232-1 | Jan 22, 2026 |
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