{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-63834 exists.","fix":"No fix has been published for CVE-2025-63834 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-63834 is a medium-severity cross-site scripting vulnerability in Tenda Ac18 Firmware, published on 10 Nov 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-63834 and fix it if it is affected.\n\nWhat it is: CVE-2025-63834 is a medium-severity cross-site scripting vulnerability in Tenda Ac18 Firmware, published on 10 Nov 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-63834 exists.\n\nAffected product: Tenda Ac18 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-2025-63834/ (Markdown: https://insights.sbomify.com/CVE-2025-63834/index.md)","id":"CVE-2025-63834","markdown":"https://insights.sbomify.com/CVE-2025-63834/index.md","name":"CVE-2025-63834","record":{"aliases":["GHSA-3vc8-hhvv-jw47"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Tenda AC18 router","requires_auth":"low_privilege","summary":"Remote attackers can inject malicious scripts into the router's wireless settings, leading to code execution or account takeover when users visit the homepage.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ac18_firmware","vendor":"tenda"}],"cvss":{"score":5.4,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A stored cross-site scripting (XSS) vulnerability was discovered in Tenda AC18 v15.03.05.05_multi. The vulnerability exists in the ssid parameter of the wireless settings. Remote attackers can inject malicious payloads that execute when any user visits the router's homepage.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Cross-site scripting in n/a","id":"CVE-2025-63834","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"tenda:ac18_firmware","products":["tenda:ac18_firmware"],"type":"xss","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in n/a","id":"CVE-2025-63835"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2025-63830"},"products":["n/a"],"published":"2025-11-10","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-57575","kev_date_added":null,"published":"2025-01-16"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-57579","kev_date_added":null,"published":"2025-01-16"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-57580","kev_date_added":null,"published":"2025-01-16"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-57581","kev_date_added":null,"published":"2025-01-16"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-57582","kev_date_added":null,"published":"2025-01-16"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2024-57583","kev_date_added":null,"published":"2025-01-16"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-33835","kev_date_added":null,"published":"2024-05-01"}],"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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-12-01","vendors":["n/a"]},"summary":"Remote attackers can inject malicious scripts into the router's wireless settings, leading to code execution or account takeover when users visit the homepage.","url":"https://insights.sbomify.com/CVE-2025-63834/"}