CWE-93 对CRLF序列的转义处理不恰当(CRLF注入) 类弱点 220 条 CVE 漏洞汇总，含 AI 中文分析。
CRLF注入是一种输入验证缺陷，指程序未正确过滤用户输入中的回车换行符。攻击者利用此漏洞注入恶意CRLF序列，篡改HTTP响应头或伪造日志，进而实施会话劫持、跨站脚本或缓存投毒。开发者应严格对用户输入进行白名单验证，确保仅包含合法字符，并在使用输入前自动转义或移除CRLF序列，以阻断注入路径。
String author = request.getParameter(AUTHOR_PARAM); ... Cookie cookie = new Cookie("author", author); cookie.setMaxAge(cookieExpiration); response.addCookie(cookie);HTTP/1.1 200 OK ... Set-Cookie: author=Jane Smith ...name: Deploy Preview jobs: deploy: runs-on: ubuntu-latest steps: - name: 'Download artifact' uses: actions/github-script with: script: | var artifacts = await github.actions.listWorkflowRunArtifacts({ owner: context.repo.owner, repo: context.repo.repo, run_id: ${{ github.event.workflow_run.id }}, }); var matchPrArtifact = artifacts.data.artifacts.filter((artifact) => { return artifact.name == "pr" })[0]; var downloadPr = await github.actions.downloadArtifact({ owner: context.repo.owner, repo: context.repo.repo, artifact_id: matchPrArtifact.id, archive_format: 'zip', }); var fs = require('fs');\nNODE_OPTIONS="--experimental-modules --experiments-loader=data:text/javascript,console.log('injected code');//"CWE-93（对CRLF序列的转义处理不恰当(CRLF注入)） 是常见的弱点类别，本平台收录该类弱点关联的 220 条 CVE 漏洞。