7.5
HIGH
CVE-2023-46673
Elasticsearch Script Processor Crash on Malformed Scripts
Description

It was identified that malformed scripts used in the script processor of an Ingest Pipeline could cause an Elasticsearch node to crash when calling the Simulate Pipeline API.

INFO

Published Date :

Nov. 22, 2023, 10:15 a.m.

Last Modified :

Nov. 21, 2024, 8:29 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2023-46673 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2023-46673 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 Elastic elasticsearch
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-2023-46673.

URL Resource
https://discuss.elastic.co/t/elasticsearch-7-17-14-8-10-3-security-update-esa-2023-24/347708 Vendor Advisory
https://www.elastic.co/community/security Vendor Advisory
https://discuss.elastic.co/t/elasticsearch-7-17-14-8-10-3-security-update-esa-2023-24/347708 Vendor Advisory
https://www.elastic.co/community/security Vendor Advisory

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).

None

Updated: 7 months ago
1 stars 0 fork 0 watcher
Born at : Jan. 24, 2024, 4:31 p.m. This repo has been linked 83 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-2023-46673 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-46673 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://discuss.elastic.co/t/elasticsearch-7-17-14-8-10-3-security-update-esa-2023-24/347708
    Added Reference https://www.elastic.co/community/security
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Nov. 30, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://discuss.elastic.co/t/elasticsearch-7-17-14-8-10-3-security-update-esa-2023-24/347708 No Types Assigned https://discuss.elastic.co/t/elasticsearch-7-17-14-8-10-3-security-update-esa-2023-24/347708 Vendor Advisory
    Changed Reference Type https://www.elastic.co/community/security No Types Assigned https://www.elastic.co/community/security Vendor Advisory
    Added CWE NIST CWE-755
    Added CPE Configuration OR *cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (excluding) 7.17.14 *cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:* versions from (including) 8.0.0 up to (excluding) 8.10.3
  • CVE Received by [email protected]

    Nov. 22, 2023

    Action Type Old Value New Value
    Added Description It was identified that malformed scripts used in the script processor of an Ingest Pipeline could cause an Elasticsearch node to crash when calling the Simulate Pipeline API.
    Added Reference Elastic https://discuss.elastic.co/t/elasticsearch-7-17-14-8-10-3-security-update-esa-2023-24/347708 [No types assigned]
    Added Reference Elastic https://www.elastic.co/community/security [No types assigned]
    Added CWE Elastic CWE-755
    Added CVSS V3.1 Elastic AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-46673 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-2023-46673 weaknesses.

Exploit Prediction

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

0.08 }} 0.02%

score

0.35161

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability