CVE-2021-35964

Learningdigital.com, Inc. Orca HCM - Broken Authentication

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The management page of the Orca HCM digital learning platform does not perform identity verification, which allows remote attackers to execute the management function without logging in, access members’ information, modify and delete the courses in system, thus causing users fail to access the learning content.

La página de administración de la plataforma de aprendizaje digital Orca HCM no lleva a cabo la verificación de la identidad, lo que permite a atacantes remotos ejecutar la función de administración sin iniciar sesión, acceder a la información de los miembros, modificar y eliminar los cursos en el sistema, causando así que los usuarios no puedan acceder al contenido de aprendizaje

*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

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* 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
2024-09-16 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-285: Improper Authorization
CWE-287: Improper Authentication

CAPEC

References (2)

URL	Tag	Source
https://www.chtsecurity.com/news/ba7b3ae7-14f3-4970-b3f6-4d97d8c7ea25	Third Party Advisory
https://www.twcert.org.tw/tw/cp-132-4924-f74d5-1.html	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

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