{"answers":{"affected":"It affects 95 products.","exploited":"There is no known exploitation of CVE-2020-26141 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2020-26141 is a medium-severity vulnerability in n/a, published on 11 May 2021. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-26141 and fix it if it is affected.\n\nWhat it is: CVE-2020-26141 is a medium-severity vulnerability in n/a, published on 11 May 2021. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-26141 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-2020-26141/ (Markdown: https://insights.sbomify.com/CVE-2020-26141/index.md)","id":"CVE-2020-26141","markdown":"https://insights.sbomify.com/CVE-2020-26141/index.md","name":"CVE-2020-26141","record":{"aliases":["2869483","A-177911676","ASB-A-177911676","DEBIAN-CVE-2020-26141","GHSA-mq8v-785f-4pmx","UBUNTU-CVE-2020-26141"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["data_read","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Wi-Fi driver","requires_auth":"none","summary":"Attackers can bypass TKIP integrity checks to inject or decrypt packets on WPA/WPA2 networks using vulnerable ALFA Wi-Fi drivers.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"awus036h_firmware","vendor":"alfa"},{"product":"ip_conference_phone_8832_firmware","vendor":"cisco"},{"product":"ip_phone_6861_firmware","vendor":"cisco"},{"product":"ip_phone_8861_firmware","vendor":"cisco"},{"product":"ip_phone_8865_firmware","vendor":"cisco"},{"product":"meraki_gr10_firmware","vendor":"cisco"},{"product":"meraki_gr60_firmware","vendor":"cisco"},{"product":"meraki_mr12_firmware","vendor":"cisco"},{"product":"meraki_mr18_firmware","vendor":"cisco"},{"product":"meraki_mr20_firmware","vendor":"cisco"},{"product":"meraki_mr26_firmware","vendor":"cisco"},{"product":"meraki_mr30h_firmware","vendor":"cisco"},{"product":"meraki_mr32_firmware","vendor":"cisco"},{"product":"meraki_mr33_firmware","vendor":"cisco"},{"product":"meraki_mr34_firmware","vendor":"cisco"},{"product":"meraki_mr36_firmware","vendor":"cisco"},{"product":"meraki_mr42_firmware","vendor":"cisco"},{"product":"meraki_mr42e_firmware","vendor":"cisco"},{"product":"meraki_mr44_firmware","vendor":"cisco"},{"product":"meraki_mr45_firmware","vendor":"cisco"},{"product":"meraki_mr46_firmware","vendor":"cisco"},{"product":"meraki_mr46e_firmware","vendor":"cisco"},{"product":"meraki_mr52_firmware","vendor":"cisco"},{"product":"meraki_mr53_firmware","vendor":"cisco"},{"product":"meraki_mr53e_firmware","vendor":"cisco"},{"product":"meraki_mr55_firmware","vendor":"cisco"},{"product":"meraki_mr56_firmware","vendor":"cisco"},{"product":"meraki_mr62_firmware","vendor":"cisco"},{"product":"meraki_mr66_firmware","vendor":"cisco"},{"product":"meraki_mr70_firmware","vendor":"cisco"},{"product":"meraki_mr72_firmware","vendor":"cisco"},{"product":"meraki_mr74_firmware","vendor":"cisco"},{"product":"meraki_mr76_firmware","vendor":"cisco"},{"product":"meraki_mr84_firmware","vendor":"cisco"},{"product":"meraki_mr86_firmware","vendor":"cisco"},{"product":"meraki_mx64w_firmware","vendor":"cisco"},{"product":"meraki_mx65w_firmware","vendor":"cisco"},{"product":"meraki_mx67cw_firmware","vendor":"cisco"},{"product":"meraki_mx67w_firmware","vendor":"cisco"},{"product":"meraki_mx68cw_firmware","vendor":"cisco"},{"product":"meraki_mx68w_firmware","vendor":"cisco"},{"product":"meraki_z3_firmware","vendor":"cisco"},{"product":"meraki_z3c_firmware","vendor":"cisco"},{"product":"webex_board_series_firmware","vendor":"cisco"},{"product":"webex_desk_series_firmware","vendor":"cisco"},{"product":"webex_room_series_firmware","vendor":"cisco"},{"product":"webex_wireless_phone_840_firmware","vendor":"cisco"},{"product":"webex_wireless_phone_860_firmware","vendor":"cisco"},{"product":"wireless_ip_phone_8821_firmware","vendor":"cisco"},{"product":"6gk5721-1fc00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5721-1fc00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5722-1fc00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5722-1fc00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5722-1fc00-0ac0_firmware","vendor":"siemens"},{"product":"6gk5734-1fx00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5734-1fx00-0aa6_firmware","vendor":"siemens"},{"product":"6gk5734-1fx00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5734-1fx00-0ab6_firmware","vendor":"siemens"},{"product":"6gk5738-1gy00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5738-1gy00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5748-1fc00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5748-1fc00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5748-1gd00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5748-1gd00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5761-1fc00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5761-1fc00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5774-1fx00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5774-1fx00-0aa6_firmware","vendor":"siemens"},{"product":"6gk5774-1fx00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5774-1fx00-0ab6_firmware","vendor":"siemens"},{"product":"6gk5774-1fy00-0ta0_firmware","vendor":"siemens"},{"product":"6gk5774-1fy00-0tb0_firmware","vendor":"siemens"},{"product":"6gk5778-1gy00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5778-1gy00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5778-1gy00-0ta0_firmware","vendor":"siemens"},{"product":"6gk5778-1gy00-0tb0_firmware","vendor":"siemens"},{"product":"6gk5786-1fc00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5786-1fc00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5786-2fc00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5786-2fc00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5786-2fc00-0ac0_firmware","vendor":"siemens"},{"product":"6gk5786-2hc00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5786-2hc00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5788-1fc00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5788-1fc00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5788-1gd00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5788-1gd00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5788-2fc00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5788-2fc00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5788-2fc00-0ac0_firmware","vendor":"siemens"},{"product":"6gk5788-2gd00-0aa0_firmware","vendor":"siemens"},{"product":"6gk5788-2gd00-0ab0_firmware","vendor":"siemens"},{"product":"6gk5788-2gd00-0ta0_firmware","vendor":"siemens"},{"product":"6gk5788-2gd00-0tb0_firmware","vendor":"siemens"},{"product":"6gk5788-2gd00-0tc0_firmware","vendor":"siemens"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-354","name":"Improper Validation of Integrity Check Value"}],"description":"An issue was discovered in the ALFA Windows 10 driver 6.1316.1209 for AWUS036H. The Wi-Fi implementation does not verify the Message Integrity Check (authenticity) of fragmented TKIP frames. An adversary can abuse this to inject and possibly decrypt packets in WPA or WPA2 networks that support the TKIP data-confidentiality protocol.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Security feature bypass in n/a","id":"CVE-2020-26141","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2020"},"n_packages":0,"n_references":6,"next":{"headline":"Other in n/a","id":"CVE-2020-26142"},"packages":[],"prev":{"headline":"Security feature bypass in n/a","id":"CVE-2020-26140"},"products":["n/a"],"published":"2021-05-11","related":[{"cvss_score":6.5,"headline":"Security feature bypass in n/a","id":"CVE-2020-26140","kev_date_added":null,"published":"2021-05-11"},{"cvss_score":6.5,"headline":"Security feature bypass in n/a","id":"CVE-2020-26143","kev_date_added":null,"published":"2021-05-11"}],"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":"2026-04-14","vendors":["n/a"]},"summary":"Attackers can bypass TKIP integrity checks to inject or decrypt packets on WPA/WPA2 networks using vulnerable ALFA Wi-Fi drivers.","url":"https://insights.sbomify.com/CVE-2020-26141/"}