What is the CVSS score of CVE-2024-57656?

CVE-2024-57656 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.3%.

Which versions of Virtuoso are affected by CVE-2024-57656?

Organizations using the sqlc_add_distinct_node component of openlink virtuoso-opensource face notable risk from CVE-2024-57656, a SQL injection vulnerability rated CVSS 7.5.. A patch is available.

Is there a public PoC exploit available for CVE-2024-57656?

Yes, a public proof-of-concept exploit is available for CVE-2024-57656. Prioritise patching immediately. EPSS: 0.3%.

How to fix or mitigate CVE-2024-57656?

Within 30 days: Identify all affected systems running the sqlc_add_distinct_node component of openlink virtuoso-op and apply vendor patches as part of regular patch cycle. Validate that input sanitization is in place for all user-controlled parameters.

Virtuoso CVE-2024-57656

HIGH

SQL Injection (CWE-89)

2025-01-14 cve@mitre.org

Denial Of Service SQLi Red Hat Suse Virtuoso

7.5

CVSS 3.1

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Patch released

Apr 02, 2026 - 20:30 nvd

Patch available

Analysis Generated

Mar 28, 2026 - 18:03 vuln.today

PoC Detected

Apr 17, 2025 - 16:46 vuln.today

Public exploit code

CVE Published

Jan 14, 2025 - 01:15 nvd

HIGH 7.5

DescriptionNVD

An issue in the sqlc_add_distinct_node component of openlink virtuoso-opensource v7.2.11 allows attackers to cause a Denial of Service (DoS) via crafted SQL statements.

AnalysisAI

An issue in the sqlc_add_distinct_node component of openlink virtuoso-opensource v7.2.11 allows attackers to cause a Denial of Service (DoS) via crafted SQL statements. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. An issue in the sqlc_add_distinct_node component of openlink virtuoso-opensource v7.2.11 allows attackers to cause a Denial of Service (DoS) via crafted SQL statements. Affected products include: Openlinksw Virtuoso.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized queries/prepared statements. Never concatenate user input into SQL. Apply least-privilege database permissions.