{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-27685 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-27685 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-27685 is a critical unsafe deserialization vulnerability in SAP_SE SAP NetWeaver Enterprise Portal Administration, published on 10 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-27685 and fix it if it is affected.\n\nWhat it is: CVE-2026-27685 is a critical unsafe deserialization vulnerability in SAP_SE SAP NetWeaver Enterprise Portal Administration, published on 10 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-27685 in the wild and no public exploit code.\n\nAffected product: SAP_SE SAP NetWeaver Enterprise Portal Administration. 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-2026-27685/ (Markdown: https://insights.sbomify.com/CVE-2026-27685/index.md)","id":"CVE-2026-27685","markdown":"https://insights.sbomify.com/CVE-2026-27685/index.md","name":"CVE-2026-27685","record":{"aliases":["GHSA-8cwx-3wjm-cxxv"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["code_execution","data_read","data_modify","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"SAP NetWeaver Portal","requires_auth":"high_privilege","summary":"Privileged users can trigger insecure deserialization by uploading malicious content, leading to high impact on system confidentiality, integrity, and availability.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"sap","cpe":[],"cvss":{"score":9.1,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"SAP NetWeaver Enterprise Portal Administration is vulnerable if a privileged user uploads untrusted or malicious content that, upon deserialization, could result in a high impact on the confidentiality, integrity, and availability of the host system.","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":"Insecure Deserialization in SAP NetWeaver Enterprise Portal Administration","id":"CVE-2026-27685","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Missing Authorization check in SAP Business Warehouse (Service API)","id":"CVE-2026-27686"},"packages":[],"prev":{"headline":"SQL Injection Vulnerability in SAP NetWeaver (Feedback Notification)","id":"CVE-2026-27684"},"products":["SAP NetWeaver Enterprise Portal Administration"],"published":"2026-03-10","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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-03-11","vendors":["SAP_SE"]},"summary":"Privileged users can trigger insecure deserialization by uploading malicious content, leading to high impact on system confidentiality, integrity, and availability.","url":"https://insights.sbomify.com/CVE-2026-27685/"}