{"answers":{"affected":"1 open source package ship an affected version, including chuanhuchatgpt. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-7807 exists.","fix":"No fix has been published for CVE-2024-7807 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-7807 is a high-severity denial of service vulnerability in gaizhenbiao/chuanhuchatgpt, published on 29 Oct 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-7807 and fix it if it is affected.\n\nWhat it is: CVE-2024-7807 is a high-severity denial of service vulnerability in gaizhenbiao/chuanhuchatgpt, published on 29 Oct 2024. 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-2024-7807 exists.\n\nAffected packages and fixed versions:\n- chuanhuchatgpt (PyPI): affected all versions; no fix listed\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-2024-7807/ (Markdown: https://insights.sbomify.com/CVE-2024-7807/index.md)","id":"CVE-2024-7807","markdown":"https://insights.sbomify.com/CVE-2024-7807/index.md","name":"CVE-2024-7807","record":{"aliases":["GHSA-w8g6-73fg-2x53","PYSEC-2024-119"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"ChuanhuChatGPT web app","requires_auth":"none","summary":"Attackers can cause denial of service in ChuanhuChatGPT by uploading files with excessively long multipart boundaries, rendering the service inaccessible.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"@huntr_ai","cpe":[{"product":"chuanhuchatgpt","vendor":"gaizhenbiao"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"}],"description":"A vulnerability in gaizhenbiao/chuanhuchatgpt version 20240628 allows for a Denial of Service (DOS) attack. When uploading a file, if an attacker appends a large number of characters to the end of a multipart boundary, the system will continuously process each character, rendering ChuanhuChatGPT inaccessible. This uncontrolled resource consumption can lead to prolonged unavailability of the service, disrupting operations and causing potential data inaccessibility and loss of productivity.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Denial of Service (DOS) in gaizhenbiao/chuanhuchatgpt","id":"CVE-2024-7807","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"denial_of_service","year":"2024"},"n_packages":1,"n_references":2,"next":{"headline":"code-projects Job Portal logindbc.php sql injection","id":"CVE-2024-7808"},"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":[],"package":"chuanhuchatgpt","purl":"pkg:pypi/chuanhuchatgpt","source":"PYSEC-2024-119"}],"prev":{"headline":"Open WebUI Cross-Site Request Forgery (CSRF) Vulnerability","id":"CVE-2024-7806"},"products":["gaizhenbiao/chuanhuchatgpt"],"published":"2024-10-29","related":[{"cvss_score":9.8,"headline":"Path Traversal in gaizhenbiao/chuanhuchatgpt","id":"CVE-2024-3234","kev_date_added":null,"published":"2024-06-06"},{"cvss_score":9.1,"headline":"Path Traversal in gaizhenbiao/chuanhuchatgpt","id":"CVE-2024-5982","kev_date_added":null,"published":"2024-10-29"},{"cvss_score":8.2,"headline":"Path Traversal in gaizhenbiao/chuanhuchatgpt","id":"CVE-2024-6255","kev_date_added":null,"published":"2024-07-31"},{"cvss_score":8.1,"headline":"Improper Access Control in gaizhenbiao/chuanhuchatgpt","id":"CVE-2024-8613","kev_date_added":null,"published":"2025-03-20"},{"cvss_score":8.1,"headline":"Authentication Bypass in gaizhenbiao/ChuanhuChatGPT","id":"CVE-2024-9216","kev_date_added":null,"published":"2025-03-20"},{"cvss_score":7.5,"headline":"Denial of Service (DoS) in gaizhenbiao/chuanhuchatgpt","id":"CVE-2024-10650","kev_date_added":null,"published":"2025-03-20"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"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)"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-01-09","vendors":["gaizhenbiao"]},"summary":"Attackers can cause denial of service in ChuanhuChatGPT by uploading files with excessively long multipart boundaries, rendering the service inaccessible.","url":"https://insights.sbomify.com/CVE-2024-7807/"}