CVE-2022-28021
CVSS v3
9.8
CRITICAL
EPSS Score
24.3 %
exploit probability, as of 2026-10-05
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Purchase Order Management System v1.0 was discovered to contain a remote code execution (RCE) vulnerability via /purchase_order/admin/?page=user.
Technical details
- Published
- 2022-04-21
Frequently asked questions
What is CVE-2022-28021?
Purchase Order Management System v1.0 was discovered to contain a remote code execution (RCE) vulnerability via /purchase_order/admin/?page=user.
Is CVE-2022-28021 actively exploited?
Active exploitation of CVE-2022-28021 has not been confirmed. Its EPSS score was 24.3% on 2026-10-05, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2022-28021?
CVE-2022-28021 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2022-28021 affecting your environment?
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