SilverStripe Priviledge escalation through cache pollution

LOW 2.7CVE-2019-12617 · GHSA-6r58-4xgr-gm6m · Published 26/09/2019 · updated 17/06/2026

In short

CVE-2019-12617 is a LOW (CVSS 2.7) vulnerability affecting silverstripe/framework, silverstripe (silverstripe).
Chance of exploitation in the next 30 days (EPSS): 0.85%, higher than 58.4% of all vulnerabilities.
Fix: update to 4.3.5, 4.4.4 or later.

Package	Affected versions	Patched versions
silverstripe/framework Packagist	`≥ 4.3.0, < 4.3.5≥ 4.4.0, < 4.4.4`	`4.3.54.4.4`
silverstripe silverstripe	`≤ 4.3.3`	No fix yet

In SilverStripe through 4.3.3, there is access escalation for CMS users with limited access through permission cache pollution.

NVD description

In SilverStripe through 4.3.3, there is access escalation for CMS users with limited access through permission cache pollution.

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Package

Affected versions

Patched versions

Packagist

≥ 4.3.0, < 4.3.5≥ 4.4.0, < 4.4.4

4.3.54.4.4

≤ 4.3.3

No fix yet

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