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GHSA-fw84-xgm8-9jmvmedium6.1

Open redirect vulnerability on CMSSecurity relogin screen

Impact

An attacker can display a link to a third party website on a login screen by convincing a legitimate content author to follow a specially crafted link.

Source excerpt · OSV

What to do

Upgrade to silverstripe/framework 4.12.5 or above to remedy the vulnerability.

OSV guidance

Affected packages

Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.

silverstripe/framework Packagist
Affected rangeRecorded fix
Earlier releases before 4.12.5Ecosystem versions4.12.5

Version evidence: OSV · GHSA-fw84-xgm8-9jmv

View original version evidence (302 explicit versions)

Original source description

An attacker can display a link to a third party website on a login screen by convincing a legitimate content author to follow a specially crafted link.

Upgrade to silverstripe/framework 4.12.5 or above to remedy the vulnerability.

Reporter: Matthew Dekker

References