What’s Vulnerable › Vulnerabilities

CVE-2025-9636: Cross-Origin Opener Policy Vulnerability in pgAdmin 4

• Severity: high (CVSS 7.9 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-09-04 · updated 2026-06-17
• Weakness: CWE-346

Description

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.

Affected products

• pgadmin.org pgAdmin 4: through 9.7

References

• https://github.com/pgadmin-org/pgadmin4/issues/9114

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