CVE-2021-22855

—

CVSS 3.1

9.8 critical

EPSS

2%p80

Published

Feb 17, 2021 (Feb 17, 2021)

Modified

Jun 17, 2026

Description

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.

Vendors: hr portal project
Products: hr portal
Weakness: CWE-502
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.0%)

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