CVE-2023-28864
Chef Infra Server Instance Data Disclosure
Description
Progress Chef Infra Server before 15.7 allows a local attacker to exploit a /var/opt/opscode/local-mode-cache/backup world-readable temporary backup path to access sensitive information, resulting in the disclosure of all indexed node data, because OpenSearch credentials are exposed. (The data typically includes credentials for additional systems.) The attacker must wait for an admin to run the "chef-server-ctl reconfigure" command.
INFO
Published Date :
July 17, 2023, 8:15 p.m.
Last Modified :
July 27, 2023, 3:47 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
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-2023-28864.
| URL | Resource |
|---|---|
| https://blog.mondoo.com/chef-infra-server-cve-2023-28864-impact-and-remediation | Mitigation Third Party Advisory |
| https://docs.chef.io/release_notes_server/ | Release Notes |
| https://github.com/chef/chef-server/blob/8a2dc82148844767f7c7728633a03dcee812e56a/omnibus/files/server-ctl-cookbooks/infra-server/recipes/oc_bifrost.rb#L42 | Product |
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-2023-28864 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-28864 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 [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jul. 27, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://blog.mondoo.com/chef-infra-server-cve-2023-28864-impact-and-remediation No Types Assigned https://blog.mondoo.com/chef-infra-server-cve-2023-28864-impact-and-remediation Mitigation, Third Party Advisory Changed Reference Type https://docs.chef.io/release_notes_server/ No Types Assigned https://docs.chef.io/release_notes_server/ Release Notes Changed Reference Type https://github.com/chef/chef-server/blob/8a2dc82148844767f7c7728633a03dcee812e56a/omnibus/files/server-ctl-cookbooks/infra-server/recipes/oc_bifrost.rb#L42 No Types Assigned https://github.com/chef/chef-server/blob/8a2dc82148844767f7c7728633a03dcee812e56a/omnibus/files/server-ctl-cookbooks/infra-server/recipes/oc_bifrost.rb#L42 Product Added CWE NIST CWE-922 Added CPE Configuration OR *cpe:2.3:a:progress:chef_infra_server:*:*:*:*:*:*:*:* versions from (including) 12.0.0 up to (excluding) 15.7.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-28864 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-2023-28864
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.05725
percentile