{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-76133 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-76133 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-76133 is a critical vulnerability in Ebyte NA111-M Firmware, published on 31 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-2026-76133 and fix it if it is affected.\n\nWhat it is: CVE-2026-76133 is a critical vulnerability in Ebyte NA111-M Firmware, published on 31 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-2026-76133 in the wild and no public exploit code.\n\nAffected product: Ebyte NA111-M 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-2026-76133/ (Markdown: https://insights.sbomify.com/CVE-2026-76133/index.md)","id":"CVE-2026-76133","markdown":"https://insights.sbomify.com/CVE-2026-76133/index.md","name":"CVE-2026-76133","record":{"aliases":["GHSA-3wc8-w6rh-g37v"],"analysis":{"component_type":"hardware_firmware","fix_type":"no_fix_stated","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Ebyte NA111-M Firmware","requires_auth":"none","summary":"Weak hashing in authentication allows attackers to bypass security controls and gain unauthorized access to the device.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-327","name":"Use of a Broken or Risky Cryptographic Algorithm"}],"description":"The affected Ebyte \n\nproduct\n uses a deprecated hashing algorithm in an authentication-related \noperation. Under conditions where an attacker can manipulate or predict \nthe authentication exchange, the weak construction may reduce the \nassurance provided by the authentication mechanism and facilitate \nunauthorized access.","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 NA111-M Use of a Broken or Risky Cryptographic Algorithm","id":"CVE-2026-76133","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Missing authorization in VOCALOID6","id":"CVE-2026-76137"},"packages":[],"prev":{"headline":"Hardcoded credentials in VOCALOID6","id":"CVE-2026-76131"},"products":["Ebyte NA111-M Firmware"],"published":"2026-08-31","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":"total"},"state":"PUBLISHED","updated":"2026-10-05","vendors":["Ebyte"]},"summary":"Weak hashing in authentication allows attackers to bypass security controls and gain unauthorized access to the device.","url":"https://insights.sbomify.com/CVE-2026-76133/"}