{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-76945 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-76945 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-76945 is a high-severity authentication bypass vulnerability in Ebyte NE2-D11 Firmware, published on 27 Aug 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-2026-76945 and fix it if it is affected.\n\nWhat it is: CVE-2026-76945 is a high-severity authentication bypass vulnerability in Ebyte NE2-D11 Firmware, published on 27 Aug 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-2026-76945 in the wild and no public exploit code.\n\nAffected product: Ebyte NE2-D11 Firmware. 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-2026-76945/ (Markdown: https://insights.sbomify.com/CVE-2026-76945/index.md)","id":"CVE-2026-76945","markdown":"https://insights.sbomify.com/CVE-2026-76945/index.md","name":"CVE-2026-76945","record":{"aliases":["GHSA-5733-jr78-jp2w"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["privilege_escalation","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Ebyte NE2-D11 Firmware","requires_auth":"none","summary":"Attackers can bypass authentication by manipulating client-side tokens to gain unauthorized administrative access to Ebyte NE2-D11 devices.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-603","name":"Use of Client-Side Authentication"}],"description":"The affected Ebyte device relies on client-managed authentication tokens\n without sufficient server-side validation. An attacker may replay or \nmanipulate authentication tokens to gain unauthorized access to \nadministrative functionality.","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":"Ebyte NE2-D11 Use of Client-Side Authentication","id":"CVE-2026-76945","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Remember-me sign-in guard reads a session key that is never written in ash_authentication, allowing session replacement","id":"CVE-2026-76949"},"packages":[],"prev":{"headline":"Xiiaozet LK100W Authentication Bypass Using an Alternate Path or Channel","id":"CVE-2026-76943"},"products":["Ebyte NE2-D11 Firmware"],"published":"2026-08-27","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-05","vendors":["Ebyte"]},"summary":"Attackers can bypass authentication by manipulating client-side tokens to gain unauthorized administrative access to Ebyte NE2-D11 devices.","url":"https://insights.sbomify.com/CVE-2026-76945/"}