CVE-2025-31480
Critical
Description
aiven-extras is a PostgreSQL extension. This is a privilege escalation vulnerability, allowing elevation to superuser inside PostgreSQL databases that use the aiven-extras package. The vulnerability leverages the format function not being schema-prefixed. Affected users should install 1.1.16 and ensure they run the latest version issuing ALTER EXTENSION aiven_extras UPDATE TO '1.1.16' after installing it. This needs to happen in each database aiven_extras has been installed in.
SeverityCritical
CVSS9.1
Exploit probability—
ProductAiven-extras
PublishedApr 4, 2025
First seenApr 4, 2025
Weakness typeCWE-426CWE-426
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| aiven aiven-extras | < 1.1.16 | — |
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