{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-75897 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-75897 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-75897 is a high-severity denial of service vulnerability in AWS Amazon OpenSearch Service, published on 18 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-2026-75897 and fix it if it is affected.\n\nWhat it is: CVE-2026-75897 is a high-severity denial of service vulnerability in AWS Amazon OpenSearch Service, published on 18 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-2026-75897 in the wild and no public exploit code.\n\nAffected product: AWS Amazon OpenSearch Service. 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-2026-75897/ (Markdown: https://insights.sbomify.com/CVE-2026-75897/index.md)","id":"CVE-2026-75897","markdown":"https://insights.sbomify.com/CVE-2026-75897/index.md","name":"CVE-2026-75897","record":{"aliases":["GHSA-xv32-q7mj-p5x2"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenSearch Dashboards","requires_auth":"none","summary":"Remote attackers can cause denial of service in OpenSearch Dashboards by sending crafted HTTP requests with unbounded payload sizes.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMZN","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-1284","name":"Improper Validation of Specified Quantity in Input"}],"description":"Improper input validation in the capabilities route handler in OpenSearch Dashboards - the size of the request payload is not bounded - might allow remote attackers to cause a denial of service via a crafted HTTP request.","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":"Uncontrolled Resource Consumption in Capabilities Route in OpenSearch Dashboards","id":"CVE-2026-75897","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"RAGFlow \u003c 0.26.3 - Server-Side Request Forgery via Agent Invoke Component","id":"CVE-2026-75898"},"packages":[],"prev":{"headline":"Use of Hard-coded LDAP Credentials in TÜBİTAK BİLGEM's Liderahenk","id":"CVE-2026-75896"},"products":["Amazon OpenSearch Service","OpenSearch Dashboards"],"published":"2026-08-18","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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-18","vendors":["AWS","OpenSearch"]},"summary":"Remote attackers can cause denial of service in OpenSearch Dashboards by sending crafted HTTP requests with unbounded payload sizes.","url":"https://insights.sbomify.com/CVE-2026-75897/"}