PT-2026-53898 · Unknown · Postgresql Anonymizer
CVE-2026-13455
·
Published
2026-06-30
·
Updated
2026-07-06
CVSS v3.1
4.3
Medium
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
PostgreSQL Anonymizer versions prior to 3.1.2
Description
Unprivileged masked users can repeatedly call the
anon.hash() function to collect seed and hash output pairs. This allows for an offline brute-force attack to deduce the salt.Recommendations
Update to version 3.1.2 or later.
Exploit
Fix
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Weakness Enumeration
Related Identifiers
Affected Products
Postgresql Anonymizer