CVE-2021-35964
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
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.
Overview
- CVE ID
- CVE-2021-35964
- Assigner
- twcert@cert.org.tw
- Vulnerability Status
- Analyzed
- Published Version
- 2021-07-19T12:15:08
- Last Modified Date
- 2022-10-27T12:25:44
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:learningdigital:orca_hcm:*:*:*:*:*:*:*:* | 1 | OR | 10.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| 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 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-35964 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-35964 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 15:52:41 | Added to TrackCVE | |||
| 2022-12-05 06:24:28 | cve@cert.org.tw | twcert@cert.org.tw | CVE Assigner | updated |
| 2022-12-05 06:24:28 | 2021-07-19T12:15Z | 2021-07-19T12:15:08 | CVE Published Date | updated |
| 2022-12-05 06:24:28 | 2022-10-27T12:25:44 | CVE Modified Date | updated | |
| 2022-12-05 06:24:28 | Analyzed | Vulnerability Status | updated |