CVE-2021-35963

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

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Published Jul 19, 2021 CVSS 3.1 · 9.8 Critical EPSS 2.4% KEV · Not listed

Description

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.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Learningdigital.com, Inc.

Orca HCM

affected

Version	Status	Constraints
`unspecified`	affected	≤ 10.0

Configuration 1 [-]

cpe:2.3:a:learningdigital:orca_hcm:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Update Orca HCM to version 10.9

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-22596	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.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

Exploit prediction score: 2.4% (2.410% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.chtsecurity.com/news/ba7b3ae7-14f3-4970-b3f6-4d97d8c7ea25
https://www.twcert.org.tw/tw/cp-132-4923-d68e6-1.html

History

No history.

Subscriptions

Learningdigital Orca Hcm

Weaknesses

CWE-434

Sources

CVE record Updated: Sep 17, 2024, 1:41 AM

Status: PUBLISHED
Assigner: twcert
Published: Jul 19, 2021, 11:55 AM
Updated: Sep 17, 2024, 1:41 AM
Reserved: Jun 30, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:58 AM

Status: Modified
Published: Jul 19, 2021, 12:15 PM
Modified: Jun 17, 2026, 3:58 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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