CVE-2025-55282

critical · 9.1

aiven-db-migrate is an Aiven database migration tool. Prior to 1.0.7, there is a privilege escalation vulnerability that allows a user to elevate to superuser inside PostgreSQL databases during a migration from an untrusted source server. By exploiting a lack of search_path restriction, an attacker can override pg_catalog and execute untrusted operators as a superuser. This vulnerability is fixed in 1.0.7.

9.1

CVSS

0.7%

EPSS (exploit prob.)

53rd

EPSS percentile

2025-08-18

Published

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Weaknesses

CWE-22

Affected products

Vendor	Product	Affected versions
aiven	aiven-db-migrate	< 1.0.7

Check a specific version with /api/v1/cve/match.

References

https://github.com/aiven/aiven-db-migrate/commit/39517dc55720055d93262033b142a365f5bf92c5
https://github.com/aiven/aiven-db-migrate/security/advisories/GHSA-hmvf-93r4-36f9

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-55282