发布日期：2019-03-24
更新日期：2019-03-26

受影响系统：

WordPress social-warfare < 3.5.3

描述：

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CVE(CAN) ID: CVE-2019-9978

WordPress是一套使用PHP语言开发的博客平台。

WordPress social-warfare插件3.5.3之前版本，在wp-admin/admin-post.php?swp_debug=load_options swp_ur参数中存在跨站脚本漏洞。远程攻击者利用该漏洞注入恶意的JavaScript脚本。

<*来源：vendor
  *>

建议：

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厂商补丁：

WordPress
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目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载：

https://wordpress.org/plugins/social-warfare/#developers

参考：
https://blog.sucuri.net/2019/03/zero-day-stored-xss-in-social-warfare.html
https://twitter.com/warfareplugins/status/1108852747099652099
https://wordpress.org/plugins/social-warfare/#developers
https://wpvulndb.com/vulnerabilities/9238
https://www.cybersecurity-help.cz/vdb/SB2019032105
https://www.pluginvulnerabilities.com/2019/03/21/full-disclosure-of-settings-change-persistent-cross-site-scripting-xss-vulnerability-in-social-warfare/
https://www.wordfence.com/blog/2019/03/unpatched-zero-day-vulnerability-in-social-warfare-plugin-exploited-in-the-wild/

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