{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-66838 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-66838 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-66838 is a medium-severity denial of service vulnerability in n/a, published on 7 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-66838 and fix it if it is affected.\n\nWhat it is: CVE-2025-66838 is a medium-severity denial of service vulnerability in n/a, published on 7 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-66838 in the wild and no public exploit code.\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-2025-66838/ (Markdown: https://insights.sbomify.com/CVE-2025-66838/index.md)","id":"CVE-2025-66838","markdown":"https://insights.sbomify.com/CVE-2025-66838/index.md","name":"CVE-2025-66838","record":{"aliases":["GHSA-2xw3-m2wf-5r5m"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Aris web application","requires_auth":"low_privilege","summary":"Attackers can exhaust server resources by uploading files at an unrestricted rate due to missing rate limiting in the file upload functionality.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"aris","vendor":"softwareag"}],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"}],"description":"In Aris v10.0.23.0.3587512 and before, the file upload functionality does not enforce any rate limiting or throttling, allowing users to upload files at an unrestricted rate. An attacker can exploit this behavior to rapidly upload a large volume of files, potentially leading to resource exhaustion such as disk space depletion, increased server load, or degraded performance","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-01-07","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-01-07T07:53:17Z","kind":"github_poc","ref":"https://github.com/saykino/CVE-2025-66838","stars":0,"title":null}],"tier":"poc_unverified"},"has_fix":null,"headline":"Denial of service in n/a","id":"CVE-2025-66838","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"Grav is vulnerable to Stored XSS through authenticated user-edited content","id":"CVE-2025-66843"},"packages":[],"prev":{"headline":"File upload in n/a","id":"CVE-2025-66837"},"products":["n/a"],"published":"2026-01-07","related":[{"cvss_score":6.8,"headline":"File upload in n/a","id":"CVE-2025-66837","kev_date_added":null,"published":"2026-01-07"}],"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":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-01-07","vendors":["n/a"]},"summary":"Attackers can exhaust server resources by uploading files at an unrestricted rate due to missing rate limiting in the file upload functionality.","url":"https://insights.sbomify.com/CVE-2025-66838/"}