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CVE-2023-42658

22
FAUCET Score

CVE-2023-42658 describes a local command execution vulnerability in Chef InSpec versions prior to 4.56.58 and 5.22.29, allowing an attacker to execute arbitrary commands through a maliciously crafted profile. This vulnerability carries a high CVSS score of 7.8, indicating a significant risk with local access and user interaction required for exploitation, potentially leading to high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.56.58CPE matchmatch criteria
cpe:2.3:a:chef:inspec:*:*:*:*:*:*:*:*
>= 5.0.0, < 5.22.29CPE matchmatch criteria
cpe:2.3:a:chef:inspec:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.0
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.28%
Probability of exploitation in next 30 days
EPSS Percentile
20.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0028 is in the 19th percentile among its peer group of 11,621 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

community.progress.com / s/article/Product-Alert-Bulletin-October-2023-CHEF-Inspec-CVE-2023-42658
Vendor Advisory
docs.chef.io / inspec/cli
Vendor Advisory
docs.chef.io / release_notes_inspec
Release NotesVendor Advisory