How severe is CVE-2023-41117?

CVE-2023-41117 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-41117 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-41117?

CVE-2023-41117 affects Enterprisedb Postgres Advanced Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-41117?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-41117 published?

CVE-2023-41117 was published on 2023-12-12 and last updated on 2026-06-17.

CVE-2023-41117

CVE-2023-41117 is a high-severity vulnerability in Enterprisedb Postgres Advanced Server with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-427.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-427
Affected product: Enterprisedb Postgres Advanced Server
Published: 2023-12-12
Last modified: 2026-06-17

Description

An issue was discovered in EnterpriseDB Postgres Advanced Server (EPAS) before 11.21.32, 12.x before 12.16.20, 13.x before 13.12.16, 14.x before 14.9.0, and 15.x before 15.4.0. It contain packages, standalone packages, and functions that run SECURITY DEFINER but are inadequately secured against search_path attacks.

Frequently asked questions

What is CVE-2023-41117?: An issue was discovered in EnterpriseDB Postgres Advanced Server (EPAS) before 11.21.32, 12.x before 12.16.20, 13.x before 13.12.16, 14.x before 14.9.0, and 15.x before 15.4.0. It contain packages, standalone packages, and functions that run SECURITY DEFINER but are inadequately secured against search_path attacks.
How severe is CVE-2023-41117?: CVE-2023-41117 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-41117 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-41117?: CVE-2023-41117 affects Enterprisedb Postgres Advanced Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-41117?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-41117 published?: CVE-2023-41117 was published on 2023-12-12 and last updated on 2026-06-17.

References

https://www.enterprisedb.com/docs/security/advisories/cve202341117/

Affected products (1)

cpe:2.3:a:enterprisedb:postgres_advanced_server:*:*:*:*:*:*:*:*

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