CVE-2021-23277 Detail

Current Description

Eaton Intelligent Power Manager (IPM) prior to 1.69 is vulnerable to unauthenticated eval injection vulnerability. The software does not neutralize code syntax from users before using in the dynamic evaluation call in loadUserFile function under scripts/libs/utils.js. Successful exploitation can allow attackers to control the input to the function and execute attacker controlled commands.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  10.0 CRITICAL
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Nist CVSS score does not match with CNA score
CNA:  Eaton
Base Score:  8.3 HIGH
Vector:  CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: It is possible that the NVD CVSS may not match that of the CNA. The most common reason for this is that publicly available information does not provide sufficient detail or that information simply was not available at the time the CVSS vector string was assigned.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/eaton-intelligent-power-manager-ipm-vulnerability-advisory.pdf Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  
CWE-95 Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection') Reference acceptance level Eaton  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-23277
NVD Published Date:
04/13/2021
NVD Last Modified:
04/21/2021
Source:
Eaton