{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-6091 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-6091 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-6091 is a critical authentication bypass vulnerability in Epson, published on 22 May 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-6091 and fix it if it is affected.\n\nWhat it is: CVE-2020-6091 is a critical authentication bypass vulnerability in Epson, published on 22 May 2020. 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-2020-6091 in the wild and no public exploit code.\n\nAffected product: Epson. 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-2020-6091/ (Markdown: https://insights.sbomify.com/CVE-2020-6091/index.md)","id":"CVE-2020-6091","markdown":"https://insights.sbomify.com/CVE-2020-6091/index.md","name":"CVE-2020-6091","record":{"aliases":["GHSA-8h8f-m8mg-qwg8"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Epson projector","requires_auth":"none","summary":"An attacker can bypass authentication in Epson EB-1470Ui projectors via crafted HTTP requests, leading to information disclosure.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"talos","cpe":[{"product":"eb-1470ui_firmware","vendor":"epson"}],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"},{"id":"CWE-288","name":"Authentication Bypass Using an Alternate Path or Channel"}],"description":"An exploitable authentication bypass vulnerability exists in the ESPON Web Control functionality of Epson EB-1470Ui MAIN: 98009273ESWWV107 MAIN2: 8X7325WWV303. A specially crafted series of HTTP requests can cause authentication bypass resulting in information disclosure. An attacker can send an HTTP request to trigger this vulnerability.","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 Epson","id":"CVE-2020-6091","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Integer overflow in Nitro Pro","id":"CVE-2020-6092"},"packages":[],"prev":{"headline":"Code injection in Wago","id":"CVE-2020-6090"},"products":["Epson"],"published":"2020-05-22","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"An attacker can bypass authentication in Epson EB-1470Ui projectors via crafted HTTP requests, leading to information disclosure.","url":"https://insights.sbomify.com/CVE-2020-6091/"}