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Medium 5.7Published Oct 28, 2026

CVE-2026-105617PostgreSQL Anonymizer: Cached plans bypass transparent dynamic masking after a role change or a new masking rule

Updated under an hour ago ()

Does this affect you?

It affects DALIBO PostgreSQL Anonymizer. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

PostgreSQL Anonymizer doesn't invalidate plans prepared after a rule was added or a role changed. Users using such plans can still see the unmasked data until the end of the session. The problem is resolved in PostgreSQL Anonymizer 3.3.0 and later versions.

CVSS
5.7 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Weakness (CWE)
CWE-200
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
PostgreSQL
NVD analysis
Received
Record last updated
Oct 28, 2026
First seen by InfoSec Signals
Oct 28, 2026

Affected products

Affected products
DALIBO PostgreSQL Anonymizer
dalibo:postgresql_anonymizer (from the name)
from 1 before 3.3.0
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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