中危 buddypress buddypress 授权机制不正确

CVE编号

CVE-2021-21389

利用情况

暂无

补丁情况

官方补丁

披露时间

2021-03-27

漏洞描述

BuddyPress is an open source WordPress plugin to build a community site. In releases of BuddyPress from 5.0.0 before 7.2.1 it's possible for a non-privileged, regular user to obtain administrator rights by exploiting an issue in the REST API members endpoint. The vulnerability has been fixed in BuddyPress 7.2.1. Existing installations of the plugin should be updated to this version to mitigate the issue.

解决建议

建议您更新当前系统或软件至最新版，完成漏洞的修复。

参考链接
https://buddypress.org/2021/03/buddypress-7-2-1-security-release/
https://codex.buddypress.org/releases/version-7-2-1/
https://github.com/buddypress/BuddyPress/security/advisories/GHSA-m6j4-8r7p-wpp3

受影响软件情况

#	类型	厂商	产品	版本	影响面
1
	运行在以下环境
	应用	buddypress	buddypress	*	From (including) 5.0.0	Up to (excluding) 7.2.1

阿里云评分 6.6

• 攻击路径 远程
• 攻击复杂度 复杂
• 权限要求 普通权限
• 影响范围 全局影响
• EXP成熟度 未验证
• 补丁情况 官方补丁
• 数据保密性 无影响
• 数据完整性 无影响
• 服务器危害 无影响
• 全网数量 N/A

CWE-ID	漏洞类型
CWE-863	授权机制不正确

Exp相关链接

- avd.aliyun.com