CVE-2023-30839: SQL filter bypass leading to arbitrary write requests using "SQL Manager"

critical Affects prestashop/prestashop. Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

SQL filter bypass leading to arbitrary write requests using "SQL Manager"

Package
prestashop/prestashop Composer
Affected versions
>=8.0.0 and <8.0.4 or <1.7.8.9
Fixed in
8.0.4, 1.7.8.9
Severity
critical  CVSS 9.9
Exploitation
not on CISA KEV · EPSS 2% (77.2th percentile)
Published
2023-04-25
Source
osv.dev

References

CWE-89
NVD recordprestashop/prestashop 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

# 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

Install docs   How findings are ranked

Related advisories