{"id":26833336,"url":"https://github.com/mr-won/shellshock","last_synced_at":"2025-03-30T15:28:44.020Z","repository":{"id":283216224,"uuid":"951052132","full_name":"mr-won/Shellshock","owner":"mr-won","description":"Shellshock","archived":false,"fork":false,"pushed_at":"2025-03-19T05:06:26.000Z","size":2,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-03-19T06:22:05.276Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":null,"has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/mr-won.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2025-03-19T05:04:01.000Z","updated_at":"2025-03-19T05:06:29.000Z","dependencies_parsed_at":"2025-03-19T06:32:44.610Z","dependency_job_id":null,"html_url":"https://github.com/mr-won/Shellshock","commit_stats":null,"previous_names":["mr-won/shellshock"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mr-won%2FShellshock","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mr-won%2FShellshock/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mr-won%2FShellshock/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mr-won%2FShellshock/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/mr-won","download_url":"https://codeload.github.com/mr-won/Shellshock/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":246337777,"owners_count":20761267,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2025-03-30T15:28:43.431Z","updated_at":"2025-03-30T15:28:44.010Z","avatar_url":"https://github.com/mr-won.png","language":null,"funding_links":[],"categories":[],"sub_categories":[],"readme":"# Shellshock\nShellshock\n\nPayload\nGET /cgi-bin/test.cgi HTTP/1.1\nHost: 172.16.1.30\nUser-Agent: () { :; }; /bin/bash -c \"echo hacked \u003e /tmp/shellshock\"\n\n- 공격 이름: `Shellshock`\n- 판단 근거: `User-Agent` 헤더에 `() { :; };` 와 같이 함수 정의를 시도하고, 이어서 `/bin/bash` 명령어를 실행하는 것이 Shellshock 공격의 특징입니다.\n- 탐지 패턴: `User-Agent: \\(\\) { :; };`\n- 설명: Shellshock은 Bash 쉘의 취약점을 악용하는 공격으로, 공격자가 특수하게 조작된 환경 변수를 통해 임의의 코드를 실행할 수 있게 합니다.\n- 대응 방법: 웹 서버 및 클라이언트의 Bash 쉘을 최신 버전으로 업데이트해야 합니다. WAF (Web Application Firewall)에서 `User-Agent` 헤더에 `() { :; };` 패턴을 탐지하고 차단하는 규칙을 설정합니다.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmr-won%2Fshellshock","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmr-won%2Fshellshock","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmr-won%2Fshellshock/lists"}