CVE-2021-23631

HIGH7.5EPSS 0.39%

Path Traversal in convert-svg packages

發布日:2022/1/27修改日:2023/11/8

描述

This affects all versions of package convert-svg-core; all versions of package convert-svg-to-png; all versions of package convert-svg-to-jpeg. Using a specially crafted SVG file, an attacker could read arbitrary files from the file system and then show the file content as a converted PNG file.

受影響套件(3)

npm/convert-svg-corefrom 0, <= 0.5.0
npm/convert-svg-to-jpegfrom 0, <= 0.5.0
npm/convert-svg-to-pngfrom 0, <= 0.5.0

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:H/I:N/A:N

參考連結(6)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-23631
PATCHhttps://github.com/neocotic/convert-svg
WEBhttps://gist.github.com/legndery/a248350bb25b8502a03c2f407cedeb14
WEBhttps://snyk.io/vuln/SNYK-JS-CONVERTSVGCORE-1582785
WEBhttps://snyk.io/vuln/SNYK-JS-CONVERTSVGTOJPEG-2348245
WEBhttps://snyk.io/vuln/SNYK-JS-CONVERTSVGTOPNG-2348244