CVE-2021-47853: phpPgAdmin 7.13.0 - COPY FROM PROGRAM Command Execution
Published Jan 21, 2026
·Updated
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Affected Software
1 affected component
phpPgAdmin phpPgAdmin
Event History
Jan 21, 2026
CVE Published
via MITRE·05:27 PM
Rejected
via MITRE·05:27 PM
Data Sourced
via NVD·06:16 PM
Description
Feb 1, 2026
Rejected
via MITRE·12:09 PM
Frequently Asked Questions
1
What is the severity of CVE-2021-47853?
CVE-2021-47853 has been assigned a severity rating that indicates a high risk due to its potential for remote command execution.
2
How do I fix CVE-2021-47853?
To fix CVE-2021-47853, upgrade phpPgAdmin to a patched version that addresses this vulnerability.
3
What types of systems are affected by CVE-2021-47853?
CVE-2021-47853 affects phpPgAdmin version 7.13.0, specifically those that have not been updated.
4
What can an attacker do with CVE-2021-47853?
An attacker can exploit CVE-2021-47853 to execute arbitrary system commands on the server through SQL query manipulation.
5
Who is impacted by CVE-2021-47853?
Users and administrators of phpPgAdmin 7.13.0 are at risk if they do not take preventive measures against CVE-2021-47853.