CVEvulnerability
CVE-2013-4701
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2013-08-21
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
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 configurations
• janrain php-openid (<= 2.2.2)
References
- http://jvn.jp/en/jp/JVN24713981/index.html jvn.jp
- http://jvndb.jvn.jp/jvndb/JVNDB-2013-000080 jvndb.jvn.jp
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00028.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-updates/2016-08/msg00083.html lists.opensuse.org
- https://github.com/openid/php-openid/commit/625c16bb28bb120d262b3f19f89c2c06cb9b0da9 Exploit, Patch
- http://jvn.jp/en/jp/JVN24713981/index.html jvn.jp
- http://jvndb.jvn.jp/jvndb/JVNDB-2013-000080 jvndb.jvn.jp
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00028.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-updates/2016-08/msg00083.html lists.opensuse.org
- https://github.com/openid/php-openid/commit/625c16bb28bb120d262b3f19f89c2c06cb9b0da9 Exploit, Patch