How severe is CVE-2024-2338?

CVE-2024-2338 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-2338 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-2338?

CVE-2024-2338 affects Dalibo Anonymizer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-2338?

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.

Does CVE-2024-2338 have an EU (EUVD) identifier?

Yes. CVE-2024-2338 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-27292.

When was CVE-2024-2338 published?

CVE-2024-2338 was published on 2024-03-08 and last updated on 2026-06-17.

CVE-2024-2338

CVE-2024-2338 is a high-severity vulnerability in Dalibo Anonymizer with a CVSS 3.x base score of 8.0. 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-89.

Key facts

Severity: High (CVSS 3.x base score 8.0)
EPSS exploit prediction: 0% (37th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-27292
Weakness: CWE-89
Affected product: Dalibo Anonymizer
Published: 2024-03-08
Last modified: 2026-06-17

Description

PostgreSQL Anonymizer v1.2 contains a SQL injection vulnerability that allows a user who owns a table to elevate to superuser when dynamic masking is enabled. PostgreSQL Anonymizer enables users to set security labels on tables to mask specified columns. There is a flaw that allows complex expressions to be provided as a value. This expression is then later used as it to create the masked views leading to SQL Injection. If dynamic masking is enabled, this will lead to privilege escalation to superuser after the label is created. Users that don't own a table, especially masked users cannot exploit this vulnerability. The problem is resolved in v1.3.

Frequently asked questions

What is CVE-2024-2338?: PostgreSQL Anonymizer v1.2 contains a SQL injection vulnerability that allows a user who owns a table to elevate to superuser when dynamic masking is enabled. PostgreSQL Anonymizer enables users to set security labels on tables to mask specified columns. There is a flaw that allows complex expressions to be provided as a value. This expression is then later used as it to create the masked views leading to SQL Injection. If dynamic masking is enabled, this will lead to privilege escalation to superuser after the label is created. Users that don't own a table, especially masked users cannot exploit this vulnerability. The problem is resolved in v1.3.
How severe is CVE-2024-2338?: CVE-2024-2338 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-2338 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-2338?: CVE-2024-2338 affects Dalibo Anonymizer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-2338?: 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.
Does CVE-2024-2338 have an EU (EUVD) identifier?: Yes. CVE-2024-2338 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-27292.
When was CVE-2024-2338 published?: CVE-2024-2338 was published on 2024-03-08 and last updated on 2026-06-17.

References

https://gitlab.com/dalibo/postgresql_anonymizer/-/commit/f55daadba3fa8226029687964aa8889d01a79778

Affected products (1)

cpe:2.3:a:dalibo:anonymizer:1.2.0:*:*:*:*:postgresql:*:*

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