{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-83086 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-83086 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-83086 is a high-severity authentication bypass vulnerability in Oracle Corporation Siebel CRM Cloud Applications, 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-2026-83086 and fix it if it is affected.\n\nWhat it is: CVE-2026-83086 is a high-severity authentication bypass vulnerability in Oracle Corporation Siebel CRM Cloud Applications, 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-2026-83086 in the wild and no public exploit code.\n\nAffected product: Oracle Corporation Siebel CRM Cloud Applications. 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-2026-83086/ (Markdown: https://insights.sbomify.com/CVE-2026-83086/index.md)","id":"CVE-2026-83086","markdown":"https://insights.sbomify.com/CVE-2026-83086/index.md","name":"CVE-2026-83086","record":{"aliases":["GHSA-79rx-vjrj-8q6x"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["account_takeover","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Siebel CRM Cloud","requires_auth":"low_privilege","summary":"A low-privileged attacker can exploit an authentication bypass in Siebel CRM Cloud Manager to take over the application via HTTP.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"oracle","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"}],"description":"Vulnerability in the Siebel CRM Cloud Applications product of Oracle Siebel CRM (component: Siebel Cloud Manager).  Supported versions that are affected are 22.3-26.7. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel CRM Cloud Applications.  Successful attacks of this vulnerability can result in takeover of Siebel CRM Cloud Applications. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).","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":"Auth bypass in Siebel CRM Cloud Applications","id":"CVE-2026-83086","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Missing authorization in Siebel CRM Cloud Applications","id":"CVE-2026-83087"},"packages":[],"prev":{"headline":"Missing authorization in Siebel CRM Cloud Applications","id":"CVE-2026-83085"},"products":["Siebel CRM Cloud Applications"],"published":"2026-09-15","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":"2026-09-17","vendors":["Oracle Corporation"]},"summary":"A low-privileged attacker can exploit an authentication bypass in Siebel CRM Cloud Manager to take over the application via HTTP.","url":"https://insights.sbomify.com/CVE-2026-83086/"}