CVE-2023-40180
Silverstripe GraphQL - Recursive GraphQL Query Remote Denial of Service
Description
silverstripe-graphql is a package which serves Silverstripe data in GraphQL representations. An attacker could use a recursive graphql query to execute a Distributed Denial of Service attack (DDOS attack) against a website. This mostly affects websites with publicly exposed graphql schemas. If your Silverstripe CMS project does not expose a public facing graphql schema, a user account is required to trigger the DDOS attack. If your site is hosted behind a content delivery network (CDN), such as Imperva or CloudFlare, this may further mitigate the risk. This issue has been addressed in versions 3.8.2, 4.1.3, 4.2.5, 4.3.4, and 5.0.3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
INFO
Published Date :
Oct. 16, 2023, 7:15 p.m.
Last Modified :
Oct. 23, 2023, 2:21 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
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-2023-40180.
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-40180 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-40180 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.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Oct. 23, 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://docs.silverstripe.org/en/developer_guides/graphql/security_and_best_practices/recursive_or_complex_queries No Types Assigned https://docs.silverstripe.org/en/developer_guides/graphql/security_and_best_practices/recursive_or_complex_queries Mitigation Changed Reference Type https://github.com/silverstripe/silverstripe-graphql/commit/f6d5976ec4608e51184b0db1ee5b9e9a99d2501c No Types Assigned https://github.com/silverstripe/silverstripe-graphql/commit/f6d5976ec4608e51184b0db1ee5b9e9a99d2501c Patch Changed Reference Type https://github.com/silverstripe/silverstripe-graphql/security/advisories/GHSA-v23w-pppm-jh66 No Types Assigned https://github.com/silverstripe/silverstripe-graphql/security/advisories/GHSA-v23w-pppm-jh66 Third Party Advisory Changed Reference Type https://github.com/silverstripe/silverstripe-graphql/tree/3.8#recursive-or-complex-queries No Types Assigned https://github.com/silverstripe/silverstripe-graphql/tree/3.8#recursive-or-complex-queries Third Party Advisory Changed Reference Type https://www.silverstripe.org/download/security-releases/CVE-2023-40180 No Types Assigned https://www.silverstripe.org/download/security-releases/CVE-2023-40180 Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:silverstripe:graphql:*:*:*:*:*:*:*:* versions from (including) 3.0.0 up to (excluding) 3.8.2 *cpe:2.3:a:silverstripe:graphql:*:*:*:*:*:*:*:* versions from (including) 4.0.0 up to (excluding) 4.1.3 *cpe:2.3:a:silverstripe:graphql:*:*:*:*:*:*:*:* versions from (including) 4.2.0 up to (excluding) 4.2.5 *cpe:2.3:a:silverstripe:graphql:*:*:*:*:*:*:*:* versions from (including) 4.3.0 up to (excluding) 4.3.4 *cpe:2.3:a:silverstripe:graphql:*:*:*:*:*:*:*:* versions from (including) 5.0.0 up to (excluding) 5.0.3
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-40180 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-2023-40180
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.12 }} 0.02%
score
0.47754
percentile