// For flags

CVE-2021-35963

Learningdigital.com, Inc. Orca HCM - Unrestricted Upload of File with Dangerous Type

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The specific parameter of upload function of the Orca HCM digital learning platform does not filter file format, which allows remote unauthenticated attackers to upload files containing malicious script to execute RCE attacks.

El parámetro específico de la función upload de la plataforma de aprendizaje digital Orca HCM no filtra el formato de los archivos, lo que permite a atacantes remotos no autenticados cargar archivos conteniendo scripts maliciosos para ejecutar ataques RCE

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-06-30 CVE Reserved
  • 2021-07-19 CVE Published
  • 2024-09-17 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-434: Unrestricted Upload of File with Dangerous Type
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Learningdigital
Search vendor "Learningdigital"
 Orca Hcm
Search vendor "Learningdigital" for product "Orca Hcm"
 <= 10.0
Search vendor "Learningdigital" for product "Orca Hcm" and version " <= 10.0"
-
Affected