{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-0535 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-0535 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-0535 is a high-severity memory corruption vulnerability in Tenda PA6, published on 15 Jan 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-0535 and fix it if it is affected.\n\nWhat it is: CVE-2024-0535 is a high-severity memory corruption vulnerability in Tenda PA6, published on 15 Jan 2024. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-0535 in the wild and no public exploit code.\n\nAffected product: Tenda PA6. 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-2024-0535/ (Markdown: https://insights.sbomify.com/CVE-2024-0535/index.md)","id":"CVE-2024-0535","markdown":"https://insights.sbomify.com/CVE-2024-0535/index.md","name":"CVE-2024-0535","record":{"aliases":["GHSA-78vp-m592-3wjr"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Tenda PA6 router","requires_auth":"low_privilege","summary":"Remote attackers can trigger a stack-based buffer overflow in the httpd service via the groupName argument, potentially executing arbitrary code on Tenda PA6 devices.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"pa6_firmware","vendor":"tendacn"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"A vulnerability classified as critical was found in Tenda PA6 1.0.1.21. Affected by this vulnerability is the function cgiPortMapAdd of the file /portmap of the component httpd. The manipulation of the argument groupName leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-250705 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.","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":"Tenda PA6 httpd portmap cgiPortMapAdd stack-based overflow","id":"CVE-2024-0535","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2024"},"n_packages":0,"n_references":3,"next":{"headline":"Tenda W9 httpd setWrlAccessList stack-based overflow","id":"CVE-2024-0536"},"packages":[],"prev":{"headline":"Tenda A15 Web-based Management Interface SetOnlineDevName stack-based overflow","id":"CVE-2024-0534"},"products":["PA6"],"published":"2024-01-15","related":[{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2019-16213","kev_date_added":null,"published":"2020-06-25"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2019-19505","kev_date_added":null,"published":"2020-06-25"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2019-19506","kev_date_added":null,"published":"2020-06-25"}],"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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-11-14","vendors":["Tenda"]},"summary":"Remote attackers can trigger a stack-based buffer overflow in the httpd service via the groupName argument, potentially executing arbitrary code on Tenda PA6 devices.","url":"https://insights.sbomify.com/CVE-2024-0535/"}