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CVE-2013-4701
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…
High7.5EPSS 3.0%
- Published
- Updated
- Reserved
- Assigned by
- jpcert
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 3.0% · top 13% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- n/a
Affected products
n/a
- affected n/a
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Packagistopenid/php-openidGHSA-5qp6-78pr-gv8c (opens in a new tab)
- Packagisttypo3/cmsGHSA-5qp6-78pr-gv8c (opens in a new tab)
References (5)
- https://github.com/openid/php-openid/commit/625c16bb28bb120d262b3f19f89c2c06cb9b0da9 (opens in a new tab)x_refsource_CONFIRMx_transferred
- openSUSE-SU-2016:2025 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- JVNDB-2013-000080 (opens in a new tab)third-party-advisoryx_refsource_JVNDBx_transferred
- openSUSE-SU-2016:2114 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- JVN#24713981 (opens in a new tab)third-party-advisoryx_refsource_JVNx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-5qp6-78pr-gv8c (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2013-4701)Record last updated .