CVE-2022-24828: Missing input validation can lead to command execution in composer

high Affects composer/composer. Feed 2026.10.29.3, updated 2026-10-29; published 2022-04-22; advisory modified 2024-02-21.

Missing input validation can lead to command execution in composer

Package: composer/composer Composer
Affected versions: <1.10.26 or >=2.0 and <2.2.12 or >=2.3 and <2.3.5
Fixed in: 1.10.26, 2.2.12, 2.3.5
Severity: high CVSS 8.3
Exploitation: not on CISA KEV · EPSS 2% (79.5th percentile)
Published: 2022-04-22
Source: osv.dev

References

CWE-20 CWE-88 CWE-94

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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

# or, without Composer
pipx install phpwarden   &&   phpwarden deps composer.lock

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

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