// For flags

CVE-2021-22771

 

Severity Score

7.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

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

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
Single
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-01-06 CVE Reserved
  • 2021-07-21 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-1236: Improper Neutralization of Formula Elements in a CSV File
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Schneider-electric
Search vendor "Schneider-electric"
 Easergy T300 Firmware
Search vendor "Schneider-electric" for product "Easergy T300 Firmware"
 <= 2.7.1
Search vendor "Schneider-electric" for product "Easergy T300 Firmware" and version " <= 2.7.1"
-
Affected
in Schneider-electric
Search vendor "Schneider-electric"
 Easergy T300
Search vendor "Schneider-electric" for product "Easergy T300"
--
Safe