IM
IronMonkey Threat Research

CVE-2021-22769 MEDIUM

Published: 2021-06-11 | Last Modified: 2026-06-29 | Status: Modified

Description

A CWE-552: Files or Directories Accessible to External Parties vulnerability exists in Easergy T300 with firmware V2.7.1 and older that could expose files or directory content when access from an attacker is not restricted or incorrectly restricted.

Additional Descriptions (1)

Un CWE-552: Archivos o directorios accesibles a partes externas en el Easergy T300 con firmware versión V2.7.1 y anterior que podría exponer el contenido de archivos o directorios cuando el acceso de un atacante no está restringido o está restringido incorrectamente.

CVSS Metrics

Base Score: 4.3 (MEDIUM)

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

Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredLOW
User InteractionNONE
ScopeUNCHANGED
Confidentiality ImpactLOW
Integrity ImpactNONE
Availability ImpactNONE

Source: [email protected]

Type: Primary

Exploitability Score: 2.8

Impact Score: 1.4

Base Score: 4.0 (MEDIUM)

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

Access VectorNETWORK
Access ComplexityLOW
AuthenticationSINGLE
Confidentiality ImpactPARTIAL
Integrity ImpactNONE
Availability ImpactNONE

Source: [email protected]

Type: Primary

Exploitability Score: 8.0

Impact Score: 2.9

Weaknesses

Source Type Description
[email protected] Secondary
en CWE-552

Affected Products

Vendor Product Version Update Type
schneider-electric easergy_t300_firmware * <built-in method update of dict object at 0x7e6111c1f780> 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:-:*:*:*:*:*:*:*
Notification
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