CVE-2019-12617: SilverStripe Priviledge escalation through cache pollution

low Affects silverstripe/framework. Feed 2026.10.29.3, updated 2026-10-29; published ; advisory modified .

SilverStripe Priviledge escalation through cache pollution

Package
silverstripe/framework Composer
Affected versions
>=4.4.0 and <4.4.4 or >=4.3.0 and <4.3.5
Fixed in
4.4.4, 4.3.5
Severity
low  CVSS 2.7
Exploitation
not on CISA KEV · EPSS 1% (58.3th percentile)
Published
2019-11-12
Source
osv.dev

References

NVD recordsilverstripe/framework 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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pipx install phpwarden   &&   phpwarden deps composer.lock

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