{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-22079 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-22079 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-22079 is a high-severity vulnerability in Tenda 300Mbps Wireless Router F3 and N300 Easy Setup Router, published on 9 Jan 2026. 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-2026-22079 and fix it if it is affected.\n\nWhat it is: CVE-2026-22079 is a high-severity vulnerability in Tenda 300Mbps Wireless Router F3 and N300 Easy Setup Router, published on 9 Jan 2026. 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-2026-22079 in the wild and no public exploit code.\n\nAffected product: Tenda 300Mbps Wireless Router F3 and N300 Easy Setup Router. 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-2026-22079/ (Markdown: https://insights.sbomify.com/CVE-2026-22079/index.md)","id":"CVE-2026-22079","markdown":"https://insights.sbomify.com/CVE-2026-22079/index.md","name":"CVE-2026-22079","record":{"aliases":["GHSA-mqvr-qq2m-5v38"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["data_read","account_takeover"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Tenda wireless router","requires_auth":"none","summary":"Attackers on the same network can intercept plaintext login credentials during initial setup, leading to unauthorized access to Tenda wireless routers.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERT-In","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:A/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-319","name":"Cleartext Transmission of Sensitive Information"}],"description":"This vulnerability exists in Tenda wireless routers (300Mbps Wireless Router F3 and N300 Easy Setup Router) due to the plaintext transmission of login credentials during the initial login or post-factory reset setup through the web-based administrative interface. An attacker on the same network could exploit this vulnerability by intercepting network traffic and capturing the credentials transmitted in plaintext.\n\nSuccessful exploitation of this vulnerability could allow the attacker to obtain sensitive information and gain unauthorized access to the targeted device.","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":"Cleartext Transmission Vulnerability in Tenda Wireless Routers","id":"CVE-2026-22079","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Insecure Transmission Vulnerability in Tenda Wireless Routers","id":"CVE-2026-22080"},"packages":[],"prev":{"headline":"O+ Connect's lack of authentication for IPC channels led to a local privilege escalation vulnerability.","id":"CVE-2026-22078"},"products":["300Mbps Wireless Router F3 and N300 Easy Setup Router"],"published":"2026-01-09","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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-01-09","vendors":["Tenda"]},"summary":"Attackers on the same network can intercept plaintext login credentials during initial setup, leading to unauthorized access to Tenda wireless routers.","url":"https://insights.sbomify.com/CVE-2026-22079/"}