CVE-2021-29059
HIGH7.5EPSS 1.1%ReDOS in IS-SVG
發布日:2021/12/10修改日:2023/11/8
描述
A vulnerability was discovered in IS-SVG version 4.3.1 and below where a Regular Expression Denial of Service (ReDOS) occurs if the application is provided and checks a crafted invalid SVG string.
受影響套件(1)
- npm/is-svg>= 2.1.0, < 4.3.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
參考連結(7)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-29059
- PATCHhttps://github.com/sindresorhus/is-svg
- WEBhttps://github.com/sindresorhus/is-svg/commit/732fc72779840c45a30817d3fe28e12058592b02
- WEBhttps://github.com/sindresorhus/is-svg/releases/tag/v4.3.0
- WEBhttps://github.com/yetingli/PoCs/blob/main/CVE-2021-29059/IS-SVG.md
- WEBhttps://github.com/yetingli/SaveResults/blob/main/js/is-svg.js
- WEBhttps://www.npmjs.com/package/is-svg