CVE-2020-26249
Remote Code Execution (RCE) Exploit on Cross Site Scripting (XSS) Vulnerability
描述
Red Discord Bot Dashboard is an easy-to-use interactive web dashboard to control your Redbot. In Red Discord Bot before version 0.1.7a an RCE exploit has been discovered. This exploit allows Discord users with specially crafted Server names and Usernames/Nicknames to inject code into the webserver front-end code. By abusing this exploit, it's possible to perform destructive actions and/or access sensitive information. This high severity exploit has been fixed on version 0.1.7a. There are no workarounds, bot owners must upgrade their relevant packages (Dashboard module and Dashboard webserver) in order to patch this issue.
如何修補 CVE-2020-26249
要修補 CVE-2020-26249,請將受影響套件升級到下列已修補版本。
- —升級至 0.1.7a 或更新版本
- —升級至 a6b9785338003ec87fb75305e7d1cc2d40c7ab91 或更新版本
CVE-2020-26249 正在被利用嗎?
低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 0.1.7a
- from 0, < a6b9785338003ec87fb75305e7d1cc2d40c7ab91, < 99d88b840674674166ce005b784ae8e31e955ab1 | from 0, < 0.1.7a
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N |
| osv | CVSS 3.1 | HIGH7.7 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N |