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CVE-2021-37711: Authenticated server-side request forgery in file upload via URL.

high Affects shopware/core, shopware/platform. Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

Authenticated server-side request forgery in file upload via URL.

Package
shopware/core Composer
Affected versions
<6.4.3.1
Fixed in
6.4.3.1
Severity
high  CVSS 8.8
Exploitation
not on CISA KEV · EPSS 1% (64.4th percentile)
Published
2021-08-23
Source
osv.dev

References

Authenticated server-side request forgery in file upload via URL.

Package
shopware/platform Composer
Affected versions
<6.4.3.1
Fixed in
6.4.3.1
Severity
high  CVSS 8.8
Exploitation
not on CISA KEV · EPSS 1% (64.4th percentile)
Published
2021-08-23
Source
osv.dev

References

CWE-918
NVD recordshopware/core advisoriesshopware/platform advisories

Am I affected?

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# 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

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