{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-33273 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-33273 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-33273 is a medium-severity vulnerability in ICZ Corporation MATCHA INVOICE, published on 8 Apr 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-33273 and fix it if it is affected.\n\nWhat it is: CVE-2026-33273 is a medium-severity vulnerability in ICZ Corporation MATCHA INVOICE, published on 8 Apr 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-33273 in the wild and no public exploit code.\n\nAffected product: ICZ Corporation MATCHA INVOICE. 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-2026-33273/ (Markdown: https://insights.sbomify.com/CVE-2026-33273/index.md)","id":"CVE-2026-33273","markdown":"https://insights.sbomify.com/CVE-2026-33273/index.md","name":"CVE-2026-33273","record":{"aliases":["GHSA-4w7x-xp7v-5wc2"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Invoice management software","requires_auth":"high_privilege","summary":"Administrators can upload arbitrary files to execute code on the server due to unrestricted file upload in MATCHA INVOICE.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"matcha_invoice","vendor":"icz"}],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"Unrestricted upload of file with dangerous type issue exists in MATCHA INVOICE 2.6.6 and earlier. If this vulnerability is exploited, an arbitrary file may be created by an administrator of the product. As a result, arbitrary code may be executed on the server.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"File upload in MATCHA INVOICE","id":"CVE-2026-33273","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"XSS in Unified Search via Unescaped Host/Service Names","id":"CVE-2026-33276"},"packages":[],"prev":{"headline":"Red Lion Controls N-Tron 700 Series Authentication Bypass Using an Alternate Path or Channel","id":"CVE-2026-33272"},"products":["MATCHA INVOICE"],"published":"2026-04-08","related":[{"cvss_score":8.7,"headline":"SQL injection in MATCHA INVOICE","id":"CVE-2026-24913","kev_date_added":null,"published":"2026-04-08"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-08","vendors":["ICZ Corporation"]},"summary":"Administrators can upload arbitrary files to execute code on the server due to unrestricted file upload in MATCHA INVOICE.","url":"https://insights.sbomify.com/CVE-2026-33273/"}