{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-0499 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-0499 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-0499 is a medium-severity cross-site scripting vulnerability in SAP_SE SAP NetWeaver Enterprise Portal, published on 13 Jan 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-0499 and fix it if it is affected.\n\nWhat it is: CVE-2026-0499 is a medium-severity cross-site scripting vulnerability in SAP_SE SAP NetWeaver Enterprise Portal, published on 13 Jan 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-0499 in the wild and no public exploit code.\n\nAffected product: SAP_SE SAP NetWeaver Enterprise Portal. 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-2026-0499/ (Markdown: https://insights.sbomify.com/CVE-2026-0499/index.md)","id":"CVE-2026-0499","markdown":"https://insights.sbomify.com/CVE-2026-0499/index.md","name":"CVE-2026-0499","record":{"aliases":["GHSA-jmwc-hm8x-6w23"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"SAP NetWeaver Portal","requires_auth":"none","summary":"Unauthenticated attackers can inject malicious scripts via URL parameters in SAP NetWeaver Enterprise Portal, leading to session theft or content manipulation.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"sap","cpe":[],"cvss":{"score":6.1,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"SAP NetWeaver Enterprise Portal allows an unauthenticated attacker to inject malicious scripts into a URL parameter. The scripts are reflected in the server response and executed in a user's browser when the crafted URL is visited, leading to theft of session information, manipulation of portal content, or user redirection, resulting in a low impact on the application's confidentiality and integrity, with no impact on availability.","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":"Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver Enterprise Portal","id":"CVE-2026-0499","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Remote code execution in SAP Wily Introscope Enterprise Manager (WorkStation)","id":"CVE-2026-0500"},"packages":[],"prev":{"headline":"Code Injection vulnerability in SAP S/4HANA (Private Cloud and On-Premise)","id":"CVE-2026-0498"},"products":["SAP NetWeaver Enterprise Portal"],"published":"2026-01-13","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":"partial"},"state":"PUBLISHED","updated":"2026-01-13","vendors":["SAP_SE"]},"summary":"Unauthenticated attackers can inject malicious scripts via URL parameters in SAP NetWeaver Enterprise Portal, leading to session theft or content manipulation.","url":"https://insights.sbomify.com/CVE-2026-0499/"}