CVE-2021-47853: phpPgAdmin contains a remote command execution vulnerability

high Affects phppgadmin/phppgadmin. Feed 2026.10.29.4, updated 2026-10-29; published 2026-01-21; advisory modified 2026-02-03.

phpPgAdmin contains a remote command execution vulnerability

Package: phppgadmin/phppgadmin Composer
Affected versions: <=7.13.0
Fixed in: no fix recorded
Severity: high CVSS 8.8
Exploitation: not on CISA KEV
Published: 2026-01-21
Source: osv.dev

References

CWE-78

NVD record phppgadmin/phppgadmin advisories

Am I affected?

Find out in one command. phpwarden checks your composer.lock against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden deps composer.lock

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Or keep it checked automatically: GitHub Action · pre-commit hook · GitLab CI · Laravel artisan command

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