{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-90582 exists.","fix":"No fix has been published for CVE-2026-90582 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-90582 is a medium-severity denial of service vulnerability in evanchiu serverless-todo, published on 13 Sep 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-2026-90582 and fix it if it is affected.\n\nWhat it is: CVE-2026-90582 is a medium-severity denial of service vulnerability in evanchiu serverless-todo, published on 13 Sep 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-2026-90582 exists.\n\nAffected product: evanchiu serverless-todo. 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-2026-90582/ (Markdown: https://insights.sbomify.com/CVE-2026-90582/index.md)","id":"CVE-2026-90582","markdown":"https://insights.sbomify.com/CVE-2026-90582/index.md","name":"CVE-2026-90582","record":{"aliases":["GHSA-4h8c-6gfp-w4fg"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Serverless Todo API","requires_auth":"none","summary":"Remote attackers can cause resource consumption and denial of service in the serverless-todo API via the saveTodos endpoint.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-404","name":"Improper Resource Shutdown or Release"},{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"A vulnerability was identified in evanchiu serverless-todo 1.0.3/2.0.0. Impacted is the function saveTodos of the file src/index.js of the component API Todo Endpoint. Such manipulation of the argument event.body leads to resource consumption. The attack can be executed remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"evanchiu serverless-todo API Todo Endpoint index.js saveTodos resource consumption","id":"CVE-2026-90582","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"kagisearch smallweb Query String Rendering sw.py index cross site scripting","id":"CVE-2026-90583"},"packages":[],"prev":{"headline":"cym1102 nginxWebUI autoUpdate MainController.autoUpdate code injection","id":"CVE-2026-90581"},"products":["serverless-todo"],"published":"2026-09-13","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-09-15","vendors":["evanchiu"]},"summary":"Remote attackers can cause resource consumption and denial of service in the serverless-todo API via the saveTodos endpoint.","url":"https://insights.sbomify.com/CVE-2026-90582/"}