{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2004-0847 exists.","fix":"No fix has been published for CVE-2004-0847 yet. Limit exposure of the affected software until one is available.","what":"CVE-2004-0847 is a critical authentication bypass vulnerability in n/a, published on 6 Oct 2004. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2004-0847 and fix it if it is affected.\n\nWhat it is: CVE-2004-0847 is a critical authentication bypass vulnerability in n/a, published on 6 Oct 2004. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2004-0847 exists.\n\nAffected product: n/a. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2004-0847/ (Markdown: https://insights.sbomify.com/CVE-2004-0847/index.md)","id":"CVE-2004-0847","markdown":"https://insights.sbomify.com/CVE-2004-0847/index.md","name":"CVE-2004-0847","record":{"aliases":["GHSA-wxfc-g96x-mm56"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"ASP.NET Forms Authentication","requires_auth":"none","summary":"Remote attackers can bypass authentication for restricted ASP.NET files by using backslashes in requests, allowing unauthorized access to protected resources.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"asp.net","vendor":"microsoft"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"The Microsoft .NET forms authentication capability for ASP.NET allows remote attackers to bypass authentication for .aspx files in restricted directories via a request containing a (1) \"\\\" (backslash) or (2) \"%5C\" (encoded backslash), aka \"Path Validation Vulnerability.\"","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2004-10-06","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2004-10-06","kind":"exploitdb","ref":"24666","stars":null,"title":"Microsoft ASP.NET 1.x - URI Canonicalization Unauthorized Web Access"}],"tier":"weaponised"},"has_fix":null,"headline":"Auth bypass in n/a","id":"CVE-2004-0847","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2004"},"n_packages":0,"n_references":9,"next":{"headline":"Memory corruption in n/a","id":"CVE-2004-0848"},"packages":[],"prev":{"headline":"Code injection in n/a","id":"CVE-2004-0846"},"products":["n/a"],"published":"2004-10-06","related":[{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2006-1364","kev_date_added":null,"published":"2006-03-23"},{"cvss_score":6.8,"headline":"Security feature bypass in n/a","id":"CVE-2003-0768","kev_date_added":null,"published":"2003-09-12"},{"cvss_score":6.4,"headline":"Other in n/a","id":"CVE-2005-1664","kev_date_added":null,"published":"2005-05-18"},{"cvss_score":5,"headline":"Denial of service in n/a","id":"CVE-2005-2224","kev_date_added":null,"published":"2005-07-12"},{"cvss_score":5,"headline":"Denial of service in n/a","id":"CVE-2005-1665","kev_date_added":null,"published":"2005-05-18"},{"cvss_score":4.3,"headline":"Microsoft ASP.NET 2.0 does not prevent setting the InnerHtml property on a control that inherits from HtmlContainerControl, which allows rem","id":"CVE-2010-2084","kev_date_added":null,"published":"2010-05-27"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-08","vendors":["n/a"]},"summary":"Remote attackers can bypass authentication for restricted ASP.NET files by using backslashes in requests, allowing unauthorized access to protected resources.","url":"https://insights.sbomify.com/CVE-2004-0847/"}