CVE-2021-22855

  1. Reconshell
  2. Vulnerabilities (CVE)
  3. CVE-2021-22855
The specific function of HR Portal of Soar Cloud System accepts any type of object to be deserialized. Attackers can send malicious serialized objects to execute arbitrary commands.

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://www.twcert.org.tw/tw/cp-132-4405-2ddde-1.html Third Party Advisory
https://www.chtsecurity.com/news/d334641f-2b28-4eab-a5ed-c6ec6740557e Third Party Advisory
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Configurations

Configuration 1 (hide)

cpe:2.3:a:hr_portal_project:hr_portal:7.3.2020.1013:*:*:*:*:*:*:*
Information

Published : 2021-02-17 06:15

Updated : 2021-02-24 10:30

NVD link : CVE-2021-22855

Mitre link : CVE-2021-22855

JSON object : View

CWE
CWE-502

Deserialization of Untrusted Data

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Products Affected

hr_portal_project

  • hr_portal