{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-28763 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-28763 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-28763 is a medium-severity denial of service vulnerability in Sap Netweaver Application Server Abap, published on 11 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-28763 and fix it if it is affected.\n\nWhat it is: CVE-2023-28763 is a medium-severity denial of service vulnerability in Sap Netweaver Application Server Abap, published on 11 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-28763 in the wild and no public exploit code.\n\nAffected product: Sap Netweaver Application Server Abap. 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-2023-28763/ (Markdown: https://insights.sbomify.com/CVE-2023-28763/index.md)","id":"CVE-2023-28763","markdown":"https://insights.sbomify.com/CVE-2023-28763/index.md","name":"CVE-2023-28763","record":{"aliases":["GHSA-9j88-8w42-xmxg"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"SAP NetWeaver AS","requires_auth":"low_privilege","summary":"An authenticated non-admin user can cause a denial of service by sending crafted requests that exhaust server resources.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"sap","cpe":[{"product":"netweaver_application_server_abap","vendor":"sap"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","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-400","name":"Uncontrolled Resource Consumption"}],"description":"SAP NetWeaver AS for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, allows an attacker authenticated as a non-administrative user to craft a request with certain parameters which can consume the server's resources sufficiently to make it unavailable over the network without any user interaction.","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 SAP NetWeaver AS for ABAP and ABAP Platform","id":"CVE-2023-28763","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"sap:netweaver_application_server_abap","products":["sap:netweaver_application_server_abap"],"type":"denial_of_service","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Information Disclosure vulnerability in SAP BusinessObjects Platform","id":"CVE-2023-28764"},"packages":[],"prev":{"headline":"Information Disclosure in SAP BusinessObjects Intelligence Platform","id":"CVE-2023-28762"},"products":["NetWeaver AS for ABAP and ABAP Platform"],"published":"2023-04-11","related":[{"cvss_score":9.9,"headline":"Code Injection vulnerability in SAP CRM and SAP S/4HANA (Scripting Editor)","id":"CVE-2026-0488","kev_date_added":null,"published":"2026-02-10"},{"cvss_score":9.8,"headline":"Code injection in SAP NetWeaver Application Server for ABAP (SAP Cloud Print Manager and SAPSprint)","id":"CVE-2021-40499","kev_date_added":null,"published":"2021-10-12"},{"cvss_score":9.6,"headline":"Directory Traversal vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform","id":"CVE-2023-27269","kev_date_added":null,"published":"2023-03-14"},{"cvss_score":9.6,"headline":"Directory Traversal vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform","id":"CVE-2023-27500","kev_date_added":null,"published":"2023-03-14"},{"cvss_score":9,"headline":"Capture-replay vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform","id":"CVE-2023-0014","kev_date_added":null,"published":"2023-01-10"},{"cvss_score":8.8,"headline":"Missing authorization in SAP NetWeaver Application Server for ABAP and ABAP Platform","id":"CVE-2022-29611","kev_date_added":null,"published":"2022-05-11"},{"cvss_score":8.8,"headline":"Missing authorization in ABAP Platform(SAP Basis)","id":"CVE-2019-0257","kev_date_added":null,"published":"2019-02-15"}],"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":"2025-02-07","vendors":["SAP"]},"summary":"An authenticated non-admin user can cause a denial of service by sending crafted requests that exhaust server resources.","url":"https://insights.sbomify.com/CVE-2023-28763/"}