IM
IronMonkey Threat Research

CVE-2021-22771 HIGH

Published: 2021-07-21 | Last Modified: 2024-11-21 | Status: Modified

Description

A CWE-1236: Improper Neutralization of Formula Elements in a CSV File vulnerability exists in Easergy T300 with firmware V2.7.1 and older that would allow arbitrary command execution.

Additional Descriptions (1)

A CWE-1236: Se presenta una vulnerabilidad de Neutralización Inapropiada de Elementos de Fórmula en un Archivo CSV en Easergy T300 con versiones de firmware V2.7.1 y anteriores, que podría permitir una ejecución de un comando arbitrario

CVSS Metrics

Base Score: 7.3 (HIGH)

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

Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredLOW
User InteractionREQUIRED
ScopeUNCHANGED
Confidentiality ImpactHIGH
Integrity ImpactHIGH
Availability ImpactHIGH

Source: [email protected]

Type: Primary

Exploitability Score: 1.3

Impact Score: 5.9

Base Score: 6.0 (MEDIUM)

AV:N/AC:M/Au:S/C:P/I:P/A:P

Access VectorNETWORK
Access ComplexityMEDIUM
AuthenticationSINGLE
Confidentiality ImpactPARTIAL
Integrity ImpactPARTIAL
Availability ImpactPARTIAL

Source: [email protected]

Type: Primary

Exploitability Score: 6.8

Impact Score: 6.4

Weaknesses

Source Type Description
[email protected] Secondary
en CWE-1236

Affected Products

Vendor Product Version Update Type
schneider-electric easergy_t300_firmware * <built-in method update of dict object at 0x7e60a8897800> Operating System

Affected Configurations

Operator: OR

Vulnerable CPE
Yes cpe:2.3:o:schneider-electric:easergy_t300_firmware:*:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
No cpe:2.3:h:schneider-electric:easergy_t300:-:*:*:*:*:*:*:*
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