{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2021-43718 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-43718 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-43718 is a medium-severity authentication bypass vulnerability in n/a, published on 18 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-2021-43718 and fix it if it is affected.\n\nWhat it is: CVE-2021-43718 is a medium-severity authentication bypass vulnerability in n/a, published on 18 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-2021-43718 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2021-43718/ (Markdown: https://insights.sbomify.com/CVE-2021-43718/index.md)","id":"CVE-2021-43718","markdown":"https://insights.sbomify.com/CVE-2021-43718/index.md","name":"CVE-2021-43718","record":{"aliases":["GHSA-7m7m-mm9g-q3cc"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Epson projector","requires_auth":"none","summary":"Remote attackers can bypass authentication to cause a denial of service on Epson projectors via crafted HTTP requests.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-288","name":"Authentication Bypass Using an Alternate Path or Channel"}],"description":"An Authentication Bypass vulnerability exists in EPSON EH-TW5350 EPSON 150075647YWWV110, which could let a remote malicious user cause a Denial of Service via specially crafted series of HTTP..","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-09-29","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-09-29T00:53:13Z","kind":"github_poc","ref":"https://github.com/dpfkdlemtp/CVE-2021-43718","stars":0,"title":"Published Epson EH-TW5350 CVE · Web Control authentication bypass · B-BEAM-BOB team"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Auth bypass in n/a","id":"CVE-2021-43718","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2021-43721"},"packages":[],"prev":{"headline":"Hardcoded credentials in n/a","id":"CVE-2021-43717"},"products":["n/a"],"published":"2026-08-18","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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-20","vendors":["n/a"]},"summary":"Remote attackers can bypass authentication to cause a denial of service on Epson projectors via crafted HTTP requests.","url":"https://insights.sbomify.com/CVE-2021-43718/"}