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CVE-2023-38704

29
FAUCET Score

CVE-2023-38704 is a critical remote code execution vulnerability (CVSS 9.8) affecting datadoghq's import-in-the-middle module loading interceptor prior to version 1.4.2. It arises when an application directly passes unvalidated user-supplied input to the import() function, allowing an attacker to execute arbitrary code. The attack requires no user interaction and has low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code, the vulnerability has garnered significant community discussion, indicating awareness and potential future exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.4.2CPE matchmatch criteria
cpe:2.3:a:datadoghq:import-in-the-middle:*:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

8.1HIGH

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
2.2
Impact Score
5.3
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.85%
Probability of exploitation in next 30 days
EPSS Percentile
54.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0085 is in the 39th percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
npmpatch availablevia ghsa
Product: import-in-the-middleFixed in: 1.4.2

Vendor Advisories (1)

npmGHSA-5r27-rw8r-7967high

import-in-the-middle has unsanitized user controlled input in module generation

Aug 8, 2023

References

github.com / DataDog/import-in-the-middle/commit/2531cdd9d1d73f9eaa87c16967f60cb276c1971b
Patch
github.com / DataDog/import-in-the-middle/security/advisories/GHSA-5r27-rw8r-7967
MitigationThird Party Advisory