{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-66487 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-66487 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-66487 is a low-severity denial of service vulnerability in IBM Aspera Shares, published on 1 Apr 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-66487 and fix it if it is affected.\n\nWhat it is: CVE-2025-66487 is a low-severity denial of service vulnerability in IBM Aspera Shares, published on 1 Apr 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-66487 in the wild and no public exploit code.\n\nAffected product: IBM Aspera Shares. 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-2025-66487/ (Markdown: https://insights.sbomify.com/CVE-2025-66487/index.md)","id":"CVE-2025-66487","markdown":"https://insights.sbomify.com/CVE-2025-66487/index.md","name":"CVE-2025-66487","record":{"aliases":["GHSA-239w-6x3x-fvrr"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"IBM Aspera Shares","requires_auth":"high_privilege","summary":"Authenticated users can flood email services due to missing rate limits, causing denial of service in IBM Aspera Shares.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ibm","cpe":[{"product":"aspera_shares","vendor":"ibm"}],"cvss":{"score":2.7,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"}],"description":"IBM Aspera Shares 1.9.9 through 1.11.0 does not properly rate limit the frequency that an authenticated user can send emails, which could result in email flooding or a denial of service.","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":"Multiple vulnerabilities have been addressed in IBM Aspera Shares","id":"CVE-2025-66487","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Discourse allows script execution in uploaded HTML/XML files on S3","id":"CVE-2025-66488"},"packages":[],"prev":{"headline":"Multiple vulnerabilities have been addressed in IBM Aspera Shares","id":"CVE-2025-66486"},"products":["Aspera Shares"],"published":"2026-04-01","related":[{"cvss_score":7.1,"headline":"IBM Aspera Shares XML external entity injection","id":"CVE-2025-0162","kev_date_added":null,"published":"2025-03-07"},{"cvss_score":6.4,"headline":"IBM Aspera Shares Cross-Site Scripting","id":"CVE-2024-56472","kev_date_added":null,"published":"2025-02-05"},{"cvss_score":6.3,"headline":"Multiple vulnerabilities have been addressed in IBM Aspera Shares","id":"CVE-2025-66483","kev_date_added":null,"published":"2026-04-01"},{"cvss_score":6.3,"headline":"IBM Aspera Shares session fixation","id":"CVE-2024-38315","kev_date_added":null,"published":"2024-09-16"},{"cvss_score":6.3,"headline":"IBM Aspera Shares session fixation","id":"CVE-2023-38018","kev_date_added":null,"published":"2024-08-09"},{"cvss_score":6.1,"headline":"Cross-site scripting in Aspera Shares","id":"CVE-2020-4731","kev_date_added":null,"published":"2020-09-21"},{"cvss_score":5.9,"headline":"Multiple vulnerabilities have been addressed in IBM Aspera Shares","id":"CVE-2025-13916","kev_date_added":null,"published":"2026-04-01"}],"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":"2026-04-02","vendors":["IBM"]},"summary":"Authenticated users can flood email services due to missing rate limits, causing denial of service in IBM Aspera Shares.","url":"https://insights.sbomify.com/CVE-2025-66487/"}