{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-76726 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-76726 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-76726 is a high-severity authentication bypass vulnerability in Hewlett Packard Enterprise (HPE) Instant ON, published on 29 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-76726 and fix it if it is affected.\n\nWhat it is: CVE-2026-76726 is a high-severity authentication bypass vulnerability in Hewlett Packard Enterprise (HPE) Instant ON, published on 29 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-76726 in the wild and no public exploit code.\n\nAffected product: Hewlett Packard Enterprise (HPE) Instant ON. 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-2026-76726/ (Markdown: https://insights.sbomify.com/CVE-2026-76726/index.md)","id":"CVE-2026-76726","markdown":"https://insights.sbomify.com/CVE-2026-76726/index.md","name":"CVE-2026-76726","record":{"aliases":["GHSA-7fmh-992m-7rrh"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["security_bypass","data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"HPE Instant ON","requires_auth":"none","summary":"Unauthenticated attackers can bypass network access controls to gain unauthorized access to restricted networks in HPE Instant ON.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hpe","cpe":[],"cvss":{"score":8.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"An authentication bypass vulnerability in the API endpoint of HPE Networking Instant ON could allow an unauthenticated remote attacker to bypass network access controls if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to obtain unauthorized access to restricted networks.","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":"Authentication Bypass Leading to Unauthorized Network Access in HPE Networking Instant ON API Endpoint","id":"CVE-2026-76726","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":"Authenticated Command Injection Vulnerabilities in HPE Networking Instant ON","id":"CVE-2026-76727"},"packages":[],"prev":{"headline":"Authentication Bypass in a Management Protocol of HPE Networking Instant ON APs","id":"CVE-2026-76725"},"products":["Instant ON"],"published":"2026-09-29","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":"2026-10-01","vendors":["Hewlett Packard Enterprise (HPE)"]},"summary":"Unauthenticated attackers can bypass network access controls to gain unauthorized access to restricted networks in HPE Instant ON.","url":"https://insights.sbomify.com/CVE-2026-76726/"}