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OpenAdvisories
High CVE-2013-4701 EUVD-2022-2640GHSA-5qp6-78pr-gv8c

PHP OpenID Library Denial of Service vulnerability

Published Aug 21, 2013 · Updated Aug 6, 2024 · Assigned by jpcert

Package: openid/php-openid Package: typo3/cms Ecosystem: Packagist

Description

Auth/Yadis/XML.php in PHP OpenID Library 2.2.2 and earlier allows remote attackers to read arbitrary files, send HTTP requests to intranet servers, or cause a denial of service (CPU and memory consumption) via XRDS data containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist openid/php-openid < 2.3.0 2.3.0 GHSA-5qp6-78pr-gv8c
Packagist typo3/cms >= 6.2.0, < 6.2.6 6.2.6 GHSA-5qp6-78pr-gv8c

References