# CiviCRM 5.13.4

Released May 15, 2019

- **[Security advisories](#security)**
- **[Features](#features)**
- **[Bugs resolved](#bugs)**
- **[Miscellany](#misc)**
- **[Credits](#credits)**

## <a name="security"></a>Security advisories

- **[CIVI-SA-2019-09](https://civicrm.org/advisory/civi-sa-2019-09-xxe-in-phpword)**: XXE in PHPWord
- **[CIVI-SA-2019-10](https://civicrm.org/advisory/civi-sa-2019-10-tcpdf-xss-and-rce-vulerabilities)**: TCPDF XSS and RCE vulnerabilities
- **[CIVI-SA-2019-11](https://civicrm.org/advisory/civi-sa-2019-11-jquery-objectprototype-pollution)**: jQuery Object.prototype pollution
- **[CIVI-SA-2019-12](https://civicrm.org/advisory/civi-sa-2019-12-sqli-in-country-et-al)**: SQLI in "Country", et al
- **[CIVI-SA-2019-13](https://civicrm.org/advisory/civi-sa-2019-13-harden-against-unserialize-vulnerabilities)**: Harden against unserialize vulnerabilities
- **[CIVI-SA-2019-14](https://civicrm.org/advisory/civi-sa-2019-14-sqli-in-apiv3-getoptions)**: SQLI in APIv3 GetOptions
- **[CIVI-SA-2019-15](https://civicrm.org/advisory/civi-sa-2019-15-xss-via-forged-mime-type)**: XSS via forged MIME type
- **[CIVI-SA-2019-16](https://civicrm.org/advisory/civi-sa-2019-16-sqli-in-certain-checkboxes)**: SQLI in certain checkboxes
- **[CIVI-SA-2019-17](https://civicrm.org/advisory/civi-sa-2019-17-sqli-in-manage-events)**: SQLI in "Manage Events"
- **[CIVI-SA-2019-18](https://civicrm.org/advisory/civi-sa-2019-18-xss-in-civicrm-installer)**: XSS in CiviCRM installer
- **[CIVIEXT-SA-2019-01](https://civicrm.org/advisory/civiext-sa-2019-01-multiple-security-issues-in-apiv4)**: Multiple security issues in APIv4