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GHSA-2qfv-wwfx-fh34medium5.4

paypal/permissions-sdk-php reflected Cross-site Scripting (XSS)

Impact

paypal/permissions-sdk-php is vulnerable to reflected XSS in the samples/GetAccessToken.php verification_code parameter, resulting in code execution.

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.

paypal/permissions-sdk-php Packagist
Affected rangeRecorded fix
Earlier releases through 3.9.1 (inclusive)Ecosystem versionsNot recorded

Version evidence: OSV · GHSA-2qfv-wwfx-fh34

View original version evidence (15 explicit versions)

Original source description

paypal/permissions-sdk-php is vulnerable to reflected XSS in the samples/GetAccessToken.php verification_code parameter, resulting in code execution.

References