What is CVE-2025-5690?

CVE-2025-5690 is a medium-severity vulnerability in Dalibo Postgresql Anonymizer, classified under Information Disclosure. CVSS score: 6.5/10. Published 2025-06-04.

How severe is CVE-2025-5690?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Information disclosure in Dalibo Postgresql Anonymizer

CVE-2025-5690

PostgreSQL Anonymizer v2.0 and v2.1 contain a vulnerability that allows a masked user to bypass the masking rules defined on a table and read the original data using a database cursor or the --insert option of pg_dump. This problem occurs…

Vulnerability class: Information Disclosure

EPSS: 0.002 (47.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Dalibo Postgresql Anonymizer — versions 1

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

gitlab.com/dalibo/postgresql_anonymizer/-/issues/531

Frequently asked questions

What is CVE-2025-5690?: CVE-2025-5690 is a medium-severity vulnerability in Dalibo Postgresql Anonymizer, classified under Information Disclosure. CVSS score: 6.5/10. Published 2025-06-04.
How severe is CVE-2025-5690?: Medium severity. CVSS v3 base score is 6.5 out of 10.