{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-0643 exists.","fix":"No fix has been published for CVE-2026-0643 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-0643 is a medium-severity vulnerability in projectworlds House Rental and Property Listing, published on 6 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-0643 and fix it if it is affected.\n\nWhat it is: CVE-2026-0643 is a medium-severity vulnerability in projectworlds House Rental and Property Listing, published on 6 Jan 2026. 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-2026-0643 exists.\n\nAffected product: projectworlds House Rental and Property Listing. 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-2026-0643/ (Markdown: https://insights.sbomify.com/CVE-2026-0643/index.md)","id":"CVE-2026-0643","markdown":"https://insights.sbomify.com/CVE-2026-0643/index.md","name":"CVE-2026-0643","record":{"aliases":["GHSA-39j9-xxmr-pch7"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"House Rental Web App","requires_auth":"none","summary":"Attackers can upload malicious files via the signup form, potentially leading to remote code execution on the server.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"house_rental_and_property_listing_project","vendor":"projectworlds"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"},{"id":"CWE-284","name":"Improper Access Control"}],"description":"A flaw has been found in projectworlds House Rental and Property Listing 1.0. Impacted is an unknown function of the file /app/register.php?action=reg of the component Signup. This manipulation of the argument image causes unrestricted upload. Remote exploitation of the attack is possible. The exploit has been published and may be used.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"projectworlds House Rental and Property Listing Signup register.php unrestricted upload","id":"CVE-2026-0643","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Rockwell Automation FLEX I/O Dual-port EtherNet/IP Adapters – Multiple Vulnerabilities","id":"CVE-2026-0646"},"packages":[],"prev":{"headline":"projectworlds House Rental and Property Listing complaint.php cross site scripting","id":"CVE-2026-0642"},"products":["House Rental and Property Listing"],"published":"2026-01-06","related":[{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2020-24202","kev_date_added":null,"published":"2020-08-27"},{"cvss_score":5.1,"headline":"projectworlds House Rental and Property Listing sms.php cross site scripting","id":"CVE-2026-1700","kev_date_added":null,"published":"2026-01-30"},{"cvss_score":4.8,"headline":"projectworlds House Rental and Property Listing complaint.php cross site scripting","id":"CVE-2026-0642","kev_date_added":null,"published":"2026-01-06"}],"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)"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-23","vendors":["projectworlds"]},"summary":"Attackers can upload malicious files via the signup form, potentially leading to remote code execution on the server.","url":"https://insights.sbomify.com/CVE-2026-0643/"}