{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-59315 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-59315 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-59315 is a medium-severity denial of service vulnerability in Spring Cloud Config, published on 27 Aug 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-2026-59315 and fix it if it is affected.\n\nWhat it is: CVE-2026-59315 is a medium-severity denial of service vulnerability in Spring Cloud Config, published on 27 Aug 2026. 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-2026-59315 in the wild and no public exploit code.\n\nAffected product: Spring Cloud Config. 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-2026-59315/ (Markdown: https://insights.sbomify.com/CVE-2026-59315/index.md)","id":"CVE-2026-59315","markdown":"https://insights.sbomify.com/CVE-2026-59315/index.md","name":"CVE-2026-59315","record":{"aliases":["GHSA-m8cp-w83w-vr3r"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Spring Cloud Config","requires_auth":"none","summary":"Attackers can cause denial of service in Spring Cloud Config Monitor by sending malicious payloads, affecting service availability.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"vmware","cpe":[{"product":"spring_cloud_config","vendor":"vmware"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"The Spring Cloud Config Monitor is susceptible to Denial of Service attacks via malicious payloads.\nSpring Cloud Config 5.0.0 - 5.0.4\nSpring Cloud Config 4.3.0 - 4.3.4\nSpring Cloud Config 4.0.0 - 4.2.8\nSpring Cloud Config 3.1.14 and earlier","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Spring Cloud Config Monitor Denial of Service","id":"CVE-2026-59315","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Spring Authorization Server Default Consent Page is vulnerable to Cross-Site Scripting (XSS)","id":"CVE-2026-59316"},"packages":[],"prev":{"headline":"Spring Framework response splitting in ContentDisposition","id":"CVE-2026-59314"},"products":["Spring Cloud Config"],"published":"2026-08-27","related":[{"cvss_score":7.5,"headline":"VMware Tanzu Spring Cloud Config Directory Traversal","id":"CVE-2020-5410","kev_date_added":"2022-03-25","published":"2020-06-02"},{"cvss_score":9.1,"headline":"Spring Cloud Config vulnerable to Path Traversal","id":"CVE-2026-40982","kev_date_added":null,"published":"2026-05-07"},{"cvss_score":8.6,"headline":"Spring Cloud Config Profile Substitution Can Allow Unintended Access To Files And Enable SSRF Attacks","id":"CVE-2026-22739","kev_date_added":null,"published":"2026-03-24"},{"cvss_score":7.5,"headline":"Spring Cloud Config has an Authorization Bypass Through User-Controlled Key","id":"CVE-2026-40981","kev_date_added":null,"published":"2026-05-07"},{"cvss_score":7.4,"headline":"Spring Cloud Config Server Susceptible To TOCTOU Attack","id":"CVE-2026-41002","kev_date_added":null,"published":"2026-05-07"},{"cvss_score":7.2,"headline":"Spring Cloud Config Server Susceptible To TOCTOU Attack When Using SVN","id":"CVE-2026-47836","kev_date_added":null,"published":"2026-08-26"},{"cvss_score":6.8,"headline":"Spring Cloud Config Server Monitor Endpoint Does Not Validate Webhook Requests","id":"CVE-2026-47837","kev_date_added":null,"published":"2026-08-26"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-28","vendors":["Spring"]},"summary":"Attackers can cause denial of service in Spring Cloud Config Monitor by sending malicious payloads, affecting service availability.","url":"https://insights.sbomify.com/CVE-2026-59315/"}