{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-7914 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-7914 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-7914 is a high-severity memory corruption vulnerability in Tenda Ac6 Firmware, published on 21 Jul 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-7914 and fix it if it is affected.\n\nWhat it is: CVE-2025-7914 is a high-severity memory corruption vulnerability in Tenda Ac6 Firmware, published on 21 Jul 2025. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-7914 in the wild and no public exploit code.\n\nAffected product: Tenda Ac6 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-2025-7914/ (Markdown: https://insights.sbomify.com/CVE-2025-7914/index.md)","id":"CVE-2025-7914","markdown":"https://insights.sbomify.com/CVE-2025-7914/index.md","name":"CVE-2025-7914","record":{"aliases":["GHSA-wq2q-3cwm-29r2"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Tenda AC6 router","requires_auth":"low_privilege","summary":"A remote buffer overflow in the Tenda AC6 router's httpd service allows attackers to execute arbitrary code.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"ac6_firmware","vendor":"tenda"}],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X","version":"4.0"},"cwes":[{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A vulnerability has been found in Tenda AC6 15.03.06.50 and classified as critical. Affected by this vulnerability is the function setparentcontrolinfo of the component httpd. The manipulation leads to buffer overflow. The attack can be launched remotely.","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 AC6 httpd setparentcontrolinfo buffer overflow","id":"CVE-2025-7914","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"tenda:ac6_firmware","products":["tenda:ac6_firmware"],"type":"memory_corruption","year":"2025"},"n_packages":0,"n_references":5,"next":{"headline":"Chanjet CRM Login Page mailinactive.php sql injection","id":"CVE-2025-7915"},"packages":[],"prev":{"headline":"TOTOLINK T6 MQTT Service updateWifiInfo buffer overflow","id":"CVE-2025-7913"},"products":["AC6"],"published":"2025-07-21","related":[{"cvss_score":9.8,"headline":"Auth bypass in AC6 V5.0","id":"CVE-2025-27129","kev_date_added":null,"published":"2025-08-20"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-29029","kev_date_added":null,"published":"2025-03-14"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-29030","kev_date_added":null,"published":"2025-03-14"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-29031","kev_date_added":null,"published":"2025-03-14"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-25343","kev_date_added":null,"published":"2025-02-12"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-40830","kev_date_added":null,"published":"2023-10-03"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2023-40837","kev_date_added":null,"published":"2023-08-30"}],"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":"2025-07-21","vendors":["Tenda"]},"summary":"A remote buffer overflow in the Tenda AC6 router's httpd service allows attackers to execute arbitrary code.","url":"https://insights.sbomify.com/CVE-2025-7914/"}