CVE-2023-22847

4.3 mediumEPSS 0.6%

Medium (4.3) in sraoss pg ivm. EPSS 0.6% chance of exploitation in the next 30 days.

Information disclosure vulnerability exists in pg_ivm versions prior to 1.5.1. An Incrementally Maintainable Materialized View (IMMV) created by pg_ivm may reflect rows with Row-Level Security that the owner of the IMMV should not have access to. As a result, information in tables protected by Row-Level Security may be retrieved by a user who is not authorized to access it.

Severity

CVSS 3.1

4.3 medium

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 49% of CVEs (scores of 2026-10-31)
CWE: CWE-200
Published: 2023-03-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

sraoss:pg_ivm

References

https://github.com/sraoss/pg_ivm
https://github.com/sraoss/pg_ivm/releases/tag/v1.5.1
https://jvn.jp/en/jp/JVN19872280/
https://github.com/sraoss/pg_ivm
https://github.com/sraoss/pg_ivm/releases/tag/v1.5.1

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