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7.5
HIGH CVSS 3.1
CVE-2023-36189
Langchain SQL Injection Vuln
Description

SQL injection vulnerability in langchain before v0.0.247 allows a remote attacker to obtain sensitive information via the SQLDatabaseChain component.

INFO

Published Date :

July 6, 2023, 2:15 p.m.

Last Modified :

Nov. 21, 2024, 8:09 a.m.

Remotely Exploit :

Yes !

Source :

[email protected]
Affected Products

The following products are affected by CVE-2023-36189 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Langchain langchain
: Total Affected Vendor : 1 | Products : 1
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 HIGH [email protected]
CVSS 3.1 HIGH 134c704f-9b21-4f2e-91b3-4a467353bcc0
Public PoC/Exploit Available at Github

CVE-2023-36189 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-36189.

URL Resource
https://gist.github.com/rharang/9c58d39db8c01db5b7c888e467c0533f
https://github.com/hwchase17/langchain/issues/5923 Exploit
https://github.com/hwchase17/langchain/pull/6051 Patch
https://github.com/langchain-ai/langchain/issues/5923#issuecomment-1696053841
https://gist.github.com/rharang/9c58d39db8c01db5b7c888e467c0533f
https://github.com/hwchase17/langchain/issues/5923 Exploit
https://github.com/hwchase17/langchain/pull/6051 Patch
https://github.com/langchain-ai/langchain/issues/5923#issuecomment-1696053841
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-36189 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-36189 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

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invariantlabs-ai/invariant

Tool suite for secure and robust agent development

agents ai security

Python Jupyter Notebook

Updated: 5 months, 3 weeks ago
179 stars 11 fork 11 watcher
Born at : May 8, 2024, 8:57 a.m. This repo has been linked 3 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-36189 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2023-36189 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://gist.github.com/rharang/9c58d39db8c01db5b7c888e467c0533f
    Added Reference https://github.com/hwchase17/langchain/issues/5923
    Added Reference https://github.com/hwchase17/langchain/pull/6051
    Added Reference https://github.com/langchain-ai/langchain/issues/5923#issuecomment-1696053841
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Oct. 15, 2024

    Action Type Old Value New Value
    Added CWE CISA-ADP CWE-89
    Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Dec. 26, 2023

    Action Type Old Value New Value
    Added Reference MITRE https://gist.github.com/rharang/9c58d39db8c01db5b7c888e467c0533f [No types assigned]
  • CVE Modified by [email protected]

    Dec. 06, 2023

    Action Type Old Value New Value
    Changed Description SQL injection vulnerability in langchain v.0.0.64 allows a remote attacker to obtain sensitive information via the SQLDatabaseChain component. SQL injection vulnerability in langchain before v0.0.247 allows a remote attacker to obtain sensitive information via the SQLDatabaseChain component.
    Added Reference MITRE https://github.com/langchain-ai/langchain/issues/5923#issuecomment-1696053841 [No types assigned]
  • Initial Analysis by [email protected]

    Jul. 12, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://github.com/hwchase17/langchain/issues/5923 No Types Assigned https://github.com/hwchase17/langchain/issues/5923 Exploit
    Changed Reference Type https://github.com/hwchase17/langchain/pull/6051 No Types Assigned https://github.com/hwchase17/langchain/pull/6051 Patch
    Added CWE NIST CWE-89
    Added CPE Configuration OR *cpe:2.3:a:langchain:langchain:0.0.64:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 7.5
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.20 }} 0.05%

score

0.41812

percentile