{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5902 exists.","fix":"No fix has been published for CVE-2025-5902 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-5902 is a high-severity memory corruption vulnerability in TOTOLINK T10, published on 9 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-5902 and fix it if it is affected.\n\nWhat it is: CVE-2025-5902 is a high-severity memory corruption vulnerability in TOTOLINK T10, published on 9 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5902 exists.\n\nAffected product: TOTOLINK T10. 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-2025-5902/ (Markdown: https://insights.sbomify.com/CVE-2025-5902/index.md)","id":"CVE-2025-5902","markdown":"https://insights.sbomify.com/CVE-2025-5902/index.md","name":"CVE-2025-5902","record":{"aliases":["GHSA-6mq6-6457-rccm"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"TOTOLINK T10 router","requires_auth":"low_privilege","summary":"Remote attackers can trigger a buffer overflow in the firmware upgrade handler to execute arbitrary code on TOTOLINK T10 routers.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"t10_firmware","vendor":"totolink"}],"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:P","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 was found in TOTOLINK T10 4.1.8cu.5207 and classified as critical. This issue affects the function setUpgradeFW of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument slaveIpList leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.","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":"TOTOLINK T10 POST Request cstecgi.cgi setUpgradeFW buffer overflow","id":"CVE-2025-5902","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2025"},"n_packages":0,"n_references":5,"next":{"headline":"TOTOLINK T10 POST Request cstecgi.cgi setWiFiAclRules buffer overflow","id":"CVE-2025-5903"},"packages":[],"prev":{"headline":"TOTOLINK T10 POST Request cstecgi.cgi UploadCustomModule buffer overflow","id":"CVE-2025-5901"},"products":["T10"],"published":"2025-06-09","related":[{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2022-25130","kev_date_added":null,"published":"2022-02-18"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2022-25131","kev_date_added":null,"published":"2022-02-18"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2022-25132","kev_date_added":null,"published":"2022-02-18"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2022-25136","kev_date_added":null,"published":"2022-02-18"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2022-25137","kev_date_added":null,"published":"2022-02-18"},{"cvss_score":9.3,"headline":"TOTOLINK T10 cstecgi.cgi sprintf stack-based overflow","id":"CVE-2025-14964","kev_date_added":null,"published":"2025-12-19"},{"cvss_score":9.3,"headline":"TOTOLINK T10 AC1200 Telnet Service product.ini hard-coded credentials","id":"CVE-2024-8162","kev_date_added":null,"published":"2024-08-26"}],"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":"total"},"state":"PUBLISHED","updated":"2025-06-10","vendors":["TOTOLINK"]},"summary":"Remote attackers can trigger a buffer overflow in the firmware upgrade handler to execute arbitrary code on TOTOLINK T10 routers.","url":"https://insights.sbomify.com/CVE-2025-5902/"}