{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-83045 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-83045 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-83045 is a high-severity missing authorization vulnerability in Oracle Webcenter Portal, published on 15 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-83045 and fix it if it is affected.\n\nWhat it is: CVE-2026-83045 is a high-severity missing authorization vulnerability in Oracle Webcenter Portal, published on 15 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-83045 in the wild and no public exploit code.\n\nAffected product: Oracle Webcenter 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-2026-83045/ (Markdown: https://insights.sbomify.com/CVE-2026-83045/index.md)","id":"CVE-2026-83045","markdown":"https://insights.sbomify.com/CVE-2026-83045/index.md","name":"CVE-2026-83045","record":{"aliases":["GHSA-3fxm-g2c7-m7w9"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Oracle WebCenter Portal","requires_auth":"low_privilege","summary":"Low-privileged attackers can access and modify critical data in Oracle WebCenter Portal via HTTP due to missing authorization checks.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"oracle","cpe":[{"product":"webcenter_portal","vendor":"oracle"}],"cvss":{"score":8.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"}],"description":"Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools).  Supported versions that are affected are 12.2.1.4.0 and  14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Portal.  While the vulnerability is in Oracle WebCenter Portal, attacks may significantly impact additional products (scope change).  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle WebCenter Portal accessible data as well as  unauthorized update, insert or delete access to some of Oracle WebCenter Portal accessible data. CVSS 3.1 Base Score 8.5 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N).","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":"Missing authorization in Oracle WebCenter Portal","id":"CVE-2026-83045","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"oracle:webcenter_portal","products":["oracle:webcenter_portal"],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Missing authorization in Oracle WebCenter Portal","id":"CVE-2026-83046"},"packages":[],"prev":{"headline":"Missing authorization in Oracle XML Gateway","id":"CVE-2026-83044"},"products":["Oracle WebCenter Portal"],"published":"2026-09-15","related":[{"cvss_score":10,"headline":"Auth bypass in Oracle WebCenter Portal","id":"CVE-2026-46803","kev_date_added":null,"published":"2026-06-16"},{"cvss_score":10,"headline":"Auth bypass in Oracle WebCenter Portal","id":"CVE-2026-46846","kev_date_added":null,"published":"2026-06-16"},{"cvss_score":9.9,"headline":"Auth bypass in Oracle WebCenter Portal","id":"CVE-2026-73948","kev_date_added":null,"published":"2026-09-15"},{"cvss_score":9.9,"headline":"Auth bypass in Oracle WebCenter Sites","id":"CVE-2026-83031","kev_date_added":null,"published":"2026-09-15"},{"cvss_score":9.9,"headline":"Auth bypass in Oracle WebCenter Portal","id":"CVE-2026-83039","kev_date_added":null,"published":"2026-09-15"},{"cvss_score":9.9,"headline":"Auth bypass in Oracle WebCenter Portal","id":"CVE-2026-60730","kev_date_added":null,"published":"2026-08-18"},{"cvss_score":9.9,"headline":"Auth bypass in Oracle WebCenter Portal","id":"CVE-2026-60561","kev_date_added":null,"published":"2026-07-21"}],"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":"2026-09-16","vendors":["Oracle Corporation"]},"summary":"Low-privileged attackers can access and modify critical data in Oracle WebCenter Portal via HTTP due to missing authorization checks.","url":"https://insights.sbomify.com/CVE-2026-83045/"}