CVE-2021-41086
Clipboard-based XSS
8.7
HIGH
CVSS 3.1
EPSS 1.0%
描述
### Impact XSS against the user. ### Details jsuites is vulnerable to DOM based XSS if the user can be tricked into copying _anything_ from a malicious and pasting it into the html editor. This is because a part of the clipboard content is directly written to `innerHTML` causing XSS. ### References The Curious Case of Copy & Paste – on risks of pasting arbitrary content in browsers: https://research.securitum.com/the-curious-case-of-copy-paste/
如何修補 CVE-2021-41086
要修補 CVE-2021-41086,請將受影響套件升級到下列已修補版本。
- —升級至 4.9.11 或更新版本
CVE-2021-41086 正在被利用嗎?
低 — EPSS 為 1.0%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 4.9.11
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N |