{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-6937 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-6937 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-6937 is a high-severity denial of service vulnerability in MuleSoft Mule CE/EE, published on 29 May 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-6937 and fix it if it is affected.\n\nWhat it is: CVE-2020-6937 is a high-severity denial of service vulnerability in MuleSoft Mule CE/EE, published on 29 May 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-6937 in the wild and no public exploit code.\n\nAffected product: MuleSoft Mule CE/EE. 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-2020-6937/ (Markdown: https://insights.sbomify.com/CVE-2020-6937/index.md)","id":"CVE-2020-6937","markdown":"https://insights.sbomify.com/CVE-2020-6937/index.md","name":"CVE-2020-6937","record":{"aliases":["GHSA-5wpj-3hpx-gvfq"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"MuleSoft integration platform","requires_auth":"none","summary":"Remote attackers can cause resource exhaustion in MuleSoft integration platform, leading to service disruption.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Salesforce","cpe":[{"product":"mule_runtime","vendor":"mulesoft"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"A Denial of Service vulnerability in MuleSoft Mule CE/EE 3.8.x, 3.9.x, and 4.x released before April 7, 2020, could allow remote attackers to submit data which can lead to resource exhaustion.","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":"Denial of service in MuleSoft Mule CE/EE","id":"CVE-2020-6937","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in Tableau","id":"CVE-2020-6938"},"packages":[],"prev":{"headline":"Denial of service in BlackBerry UEM","id":"CVE-2020-6933"},"products":["MuleSoft Mule CE/EE"],"published":"2020-05-29","related":[{"cvss_score":9.8,"headline":"Mulesoft Mule Unsafe Deserialization","id":"CVE-2019-13116","kev_date_added":null,"published":"2019-10-16"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Remote attackers can cause resource exhaustion in MuleSoft integration platform, leading to service disruption.","url":"https://insights.sbomify.com/CVE-2020-6937/"}