CVE-2024-23751

Name: CVE-2024-23751
Creator: NVD / NIST
Published: 2024-01-22T01:15:08.557+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.65%

Last modified Jun 17, 2026

CVE-2024-23751 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. LlamaIndex (aka llama_index) through 0.9.34 allows SQL injection via the Text-to-SQL feature in NLSQLTableQueryEngine, SQLTableRetrieverQueryEngine, NLSQLRetriever, RetrieverQueryEngine, and PGVectorSQLQueryEngine. For example, an attacker might be able to delete this year's student records via "Drop the Students table" within English language input.. EPSS estimates a 0.65% chance of exploitation in the next 30 days.

Description

LlamaIndex (aka llama_index) through 0.9.34 allows SQL injection via the Text-to-SQL feature in NLSQLTableQueryEngine, SQLTableRetrieverQueryEngine, NLSQLRetriever, RetrieverQueryEngine, and PGVectorSQLQueryEngine. For example, an attacker might be able to delete this year's student records via "Drop the Students table" within English language input.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

0.65%

46.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Llamaindex	Llamaindex	<= 0.9.34

References

https://github.com/run-llama/llama_index/issues/9957Exploit, Issue Tracking, Vendor Advisory
https://github.com/run-llama/llama_index/issues/9957Exploit, Issue Tracking, Vendor Advisory

Timeline

Published: Jan 22, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2024-23751?

How severe is CVE-2024-23751?

CVE-2024-23751 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.65% probability of exploitation in the next 30 days.

How do I fix CVE-2024-23751?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-23751?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST