我已经在 Windows 上安装了 32 位的最新 LTS 版本:14.17.0(包括 npm 6.14.13)。
安装 Node 后，我使用 npm i create-react-app -g
我已经成功安装了它们，没有任何错误。
但是，如果我尝试在我的终端上运行 npx create-react-app
在脚本中包含 "preinstall": "npx npm-force-resolutions" 和 "resolutions": "^3.8.0" 后漏洞得到修复我的 package.json 文件。
但是，我每次创建新项目时都会这样做。
请建议我永久修复此问题。
我还包括使用 npm 审计的漏洞
# npm audit report
browserslist 4.0.0 - 4.16.4
Severity: moderate
Regular Expression Denial of Service - https://npmjs.com/advisories/1747
fix available via `npm audit fix --force`
Will install react-scripts@1.1.5, which is a breaking change
node_modules/react-dev-utils/node_modules/browserslist
react-dev-utils >=6.0.0-next.03604a46
Depends on vulnerable versions of browserslist
node_modules/react-dev-utils
react-scripts >=2.0.0-next.03604a46
Depends on vulnerable versions of postcss-normalize
Depends on vulnerable versions of react-dev-utils
Depends on vulnerable versions of resolve-url-loader
node_modules/react-scripts
postcss 7.0.0 - 8.2.9
Severity: moderate
Regular Expression Denial of Service - https://npmjs.com/advisories/1693
fix available via `npm audit fix --force`
Will install react-scripts@1.1.5, which is a breaking change
node_modules/postcss
node_modules/resolve-url-loader/node_modules/postcss
autoprefixer 9.0.0 - 9.8.6
Depends on vulnerable versions of postcss
node_modules/autoprefixer
css-blank-pseudo *
Depends on vulnerable versions of postcss
node_modules/css-blank-pseudo
postcss-preset-env >=6.0.0
Depends on vulnerable versions of css-blank-pseudo
Depends on vulnerable versions of css-prefers-color-scheme
Depends on vulnerable versions of postcss
Depends on vulnerable versions of postcss-color-gray
Depends on vulnerable versions of postcss-double-position-gradients
node_modules/postcss-preset-env
css-declaration-sorter 4.0.0 - 5.1.2
Depends on vulnerable versions of postcss
node_modules/css-declaration-sorter
css-has-pseudo *
Depends on vulnerable versions of postcss
node_modules/css-has-pseudo
css-loader 2.0.0 - 4.3.0
Depends on vulnerable versions of postcss
node_modules/css-loader
css-prefers-color-scheme *
Depends on vulnerable versions of postcss
node_modules/css-prefers-color-scheme
cssnano 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.1.1 - 4.1.11
Depends on vulnerable versions of postcss
node_modules/cssnano
optimize-css-assets-webpack-plugin 3.2.1 || 5.0.2 - 5.0.6
Depends on vulnerable versions of cssnano
node_modules/optimize-css-assets-webpack-plugin
cssnano-preset-default <=4.0.0-rc.2 || 4.0.1 - 4.0.8
Depends on vulnerable versions of cssnano-util-raw-cache
Depends on vulnerable versions of postcss
Depends on vulnerable versions of postcss-calc
node_modules/cssnano-preset-default
cssnano-util-raw-cache >=4.0.1
Depends on vulnerable versions of postcss
node_modules/cssnano-util-raw-cache
icss-utils 4.0.0 - 4.1.1
Depends on vulnerable versions of postcss
node_modules/icss-utils
postcss-modules-local-by-default 2.0.0 - 4.0.0-rc.4
Depends on vulnerable versions of icss-utils
Depends on vulnerable versions of postcss
node_modules/postcss-modules-local-by-default
postcss-modules-values 2.0.0 - 4.0.0-rc.5
Depends on vulnerable versions of icss-utils
Depends on vulnerable versions of postcss
node_modules/postcss-modules-values
postcss-attribute-case-insensitive 4.0.0 - 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-attribute-case-insensitive
postcss-browser-comments 2.0.0 - 3.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-browser-comments
postcss-normalize 7.0.0 - 9.0.0
Depends on vulnerable versions of postcss
Depends on vulnerable versions of postcss-browser-comments
node_modules/postcss-normalize
react-scripts >=2.0.0-next.03604a46
Depends on vulnerable versions of postcss-normalize
Depends on vulnerable versions of react-dev-utils
Depends on vulnerable versions of resolve-url-loader
node_modules/react-scripts
postcss-calc 6.0.2 - 7.0.5
Depends on vulnerable versions of postcss
node_modules/postcss-calc
postcss-color-functional-notation >=2.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-color-functional-notation
postcss-color-gray >=5.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-color-gray
postcss-color-hex-alpha 4.0.0 - 6.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-color-hex-alpha
postcss-color-mod-function >=3.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-color-mod-function
postcss-color-rebeccapurple >=4.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-color-rebeccapurple
postcss-colormin 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.2 - 4.0.3
Depends on vulnerable versions of postcss
node_modules/postcss-colormin
postcss-convert-values 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1
Depends on vulnerable versions of postcss
node_modules/postcss-convert-values
postcss-custom-media 7.0.0 - 7.0.8
Depends on vulnerable versions of postcss
node_modules/postcss-custom-media
postcss-custom-properties 8.0.0 - 10.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-custom-properties
postcss-custom-selectors 5.0.0 - 5.1.2
Depends on vulnerable versions of postcss
node_modules/postcss-custom-selectors
postcss-dir-pseudo-class >=5.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-dir-pseudo-class
postcss-discard-comments 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1 - 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-discard-comments
postcss-discard-duplicates 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-discard-duplicates
postcss-discard-empty 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1
Depends on vulnerable versions of postcss
node_modules/postcss-discard-empty
postcss-discard-overridden 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1
Depends on vulnerable versions of postcss
node_modules/postcss-discard-overridden
postcss-double-position-gradients *
Depends on vulnerable versions of postcss
node_modules/postcss-double-position-gradients
postcss-env-function >=2.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-env-function
postcss-flexbugs-fixes 4.0.0 - 4.2.1
Depends on vulnerable versions of postcss
node_modules/postcss-flexbugs-fixes
postcss-focus-visible >=4.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-focus-visible
postcss-focus-within >=3.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-focus-within
postcss-font-variant 4.0.0 - 4.0.1
Depends on vulnerable versions of postcss
node_modules/postcss-font-variant
postcss-gap-properties >=2.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-gap-properties
postcss-image-set-function >=3.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-image-set-function
postcss-initial 3.0.0 - 3.0.4
Depends on vulnerable versions of postcss
node_modules/postcss-initial
postcss-lab-function >=2.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-lab-function
postcss-loader 3.0.0 - 4.0.1
Depends on vulnerable versions of postcss
node_modules/postcss-loader
postcss-logical >=2.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-logical
postcss-media-minmax 4.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-media-minmax
postcss-merge-longhand 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.6 - 4.0.11
Depends on vulnerable versions of postcss
node_modules/postcss-merge-longhand
postcss-merge-rules 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.2 - 4.0.3
Depends on vulnerable versions of postcss
node_modules/postcss-merge-rules
postcss-minify-font-values 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-minify-font-values
postcss-minify-gradients 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1 - 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-minify-gradients
postcss-minify-params 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1 - 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-minify-params
postcss-minify-selectors 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1 - 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-minify-selectors
postcss-modules-extract-imports 2.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-modules-extract-imports
postcss-modules-scope 2.0.0 - 2.2.0
Depends on vulnerable versions of postcss
node_modules/postcss-modules-scope
postcss-nesting 7.0.0 - 7.0.1
Depends on vulnerable versions of postcss
node_modules/postcss-nesting
postcss-normalize-charset 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1
Depends on vulnerable versions of postcss
node_modules/postcss-normalize-charset
postcss-normalize-display-values <=4.0.0-rc.2 || 4.0.1 - 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-normalize-display-values
postcss-normalize-positions <=4.0.0-rc.2 || 4.0.1 - 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-normalize-positions
postcss-normalize-repeat-style <=4.0.0-rc.2 || 4.0.1 - 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-normalize-repeat-style
postcss-normalize-string <=4.0.0-rc.2 || 4.0.1 - 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-normalize-string
postcss-normalize-timing-functions <=4.0.0-rc.2 || 4.0.1 - 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-normalize-timing-functions
postcss-normalize-unicode <=4.0.0-rc.2 || 4.0.1
Depends on vulnerable versions of postcss
node_modules/postcss-normalize-unicode
postcss-normalize-url 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1
Depends on vulnerable versions of postcss
node_modules/postcss-normalize-url
postcss-normalize-whitespace <=4.0.0-rc.2 || 4.0.1 - 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-normalize-whitespace
postcss-ordered-values 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.1.1 - 4.1.2
Depends on vulnerable versions of postcss
node_modules/postcss-ordered-values
postcss-overflow-shorthand >=2.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-overflow-shorthand
postcss-page-break 2.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-page-break
postcss-place >=4.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-place
postcss-pseudo-class-any-link >=6.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-pseudo-class-any-link
postcss-reduce-initial 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.2 - 4.0.3
Depends on vulnerable versions of postcss
node_modules/postcss-reduce-initial
postcss-reduce-transforms 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1 - 4.0.2
Depends on vulnerable versions of postcss
node_modules/postcss-reduce-transforms
postcss-replace-overflow-wrap 3.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-replace-overflow-wrap
postcss-selector-matches >=4.0.0
Depends on vulnerable versions of postcss
node_modules/postcss-selector-matches
postcss-selector-not 4.0.0 - 4.0.1
Depends on vulnerable versions of postcss
node_modules/postcss-selector-not
postcss-svgo 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1 - 4.0.3
Depends on vulnerable versions of postcss
node_modules/postcss-svgo
postcss-unique-selectors 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1
Depends on vulnerable versions of postcss
node_modules/postcss-unique-selectors
resolve-url-loader 3.0.0-alpha.1 - 4.0.0
Depends on vulnerable versions of postcss
node_modules/resolve-url-loader
stylehacks 4.0.0-nightly.2020.1.9 - 4.0.0-rc.2 || 4.0.1 - 4.0.3
Depends on vulnerable versions of postcss
node_modules/stylehacks
82 moderate severity vulnerabilities
To address issues that do not require attention, run:
npm audit fix
To address all issues (including breaking changes), run:
npm audit fix --force ```
最佳答案
直到 react-scripts 被 CRA 团队更新我认为 npx npm-force-resolutions 工作你可能需要编辑你的 package.json 并在根目录中添加一个 "resolutions" 部分。在本节中，您可以尝试为问题包指定版本更新。因此，对于您的 postcss，它看起来像以下内容(将版本更改为 npm audit 建议的修复版本):
"resolutions": {
"postcss": "7.0.36",
"glob-parent": "^5.1.2",
"css-what": "^5.0.1",
"normalize-url": "^4.5.1"
}
以上配置似乎是我如何解决我的 CRA 项目报告的 8 个漏洞，其中 4 个中度和 4 个高到 1 个中度漏洞关于 browserslist 包。 postcss 7.0.36 版是最新版本 7 postcss，它已从 postcss 版本 8 向后移植了 ReDoS 修复程序。我尝试更新 postcss 分辨率为 8，但它会导致其他问题，我猜这些问题与 WebPack 中使用的 postcss 插件的重大更改有关。我是网络开发新手，所以我在这里猜测。最后，我似乎无法更新 browserlist，除非它在执行 npm start 时在运行时导致“找不到浏览器列表模块”错误。
这是我的终端输出，一切就绪并正在运行 npm i
npm i
> testpostcss@0.1.0 preinstall F:\01-Projects\testpostcss
> npx npm-force-resolutions
npx: installed 6 in 1.566s
npm WARN @babel/plugin-bugfix-v8-spread-parameters-in-optional-chaining@7.14.5 requires a peer of @babel/core@^7.13.0 but none is installed. You must install peer dependencies yourself.
npm WARN tsutils@3.21.0 requires a peer of typescript@>=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.13 (node_modules\watchpack-chokidar2\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.3.2 (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.13 (node_modules\webpack-dev-server\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
audited 2422 packages in 17.483s
141 packages are looking for funding
run `npm fund` for details
found 1 moderate severity vulnerability
run `npm audit fix` to fix them, or `npm audit` for details
seefe testpostcss master ≢ ~2 14.17.1 ﮫ 18.808s
npm audit
=== npm audit security report ===
Manual Review
Some vulnerabilities require your attention to resolve
Visit https://go.npm.me/audit-guide for additional guidance
Moderate Regular Expression Denial of Service
Package browserslist
Patched in >=4.16.5
Dependency of react-scripts
Path react-scripts > react-dev-utils > browserslist
More info https://npmjs.com/advisories/1747
found 1 moderate severity vulnerability in 2422 scanned packages
1 vulnerability requires manual review. See the full report for details.
seefe testpostcss master ≢ ~2 14.17.1 ﮫ 2.442s
关于node.js - 运行 npx create-react-app 后发现中等严重性漏洞，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/67849855/