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GHSA-45ch-hxgr-vx8jmedium

phpCAS client library and Moodle Cross-site Scripting vulnerability

Impact

Cross-site scripting (XSS) vulnerability in the phpCAS client library before 1.1.0, as used in Moodle 1.8.x before 1.8.12 and 1.9.x before 1.9.8, allows remote attackers to inject arbitrary web script or HTML via a crafted URL, which is not properly handled in an error message.

Source excerpt · OSV

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.

apereo/phpcas Packagist
Affected rangeRecorded fix
Earlier releases before 1.1.0Ecosystem versions1.1.0

Version evidence: OSV · GHSA-45ch-hxgr-vx8j

View original version evidence (0 explicit versions)
moodle/moodle Packagist
Affected rangeRecorded fix
From 1.8.0 before 1.8.12Ecosystem versions1.8.12
From 1.9.0 before 1.9.8Ecosystem versions1.9.8

Version evidence: OSV · GHSA-45ch-hxgr-vx8j

View original version evidence (0 explicit versions)

Original source description

Cross-site scripting (XSS) vulnerability in the phpCAS client library before 1.1.0, as used in Moodle 1.8.x before 1.8.12 and 1.9.x before 1.9.8, allows remote attackers to inject arbitrary web script or HTML via a crafted URL, which is not properly handled in an error message.

References