{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5600 exists.","fix":"No fix has been published for CVE-2025-5600 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-5600 is a critical memory corruption vulnerability in TOTOLINK EX1200T, published on 4 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-5600 and fix it if it is affected.\n\nWhat it is: CVE-2025-5600 is a critical memory corruption vulnerability in TOTOLINK EX1200T, published on 4 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5600 exists.\n\nAffected product: TOTOLINK EX1200T. 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-2025-5600/ (Markdown: https://insights.sbomify.com/CVE-2025-5600/index.md)","id":"CVE-2025-5600","markdown":"https://insights.sbomify.com/CVE-2025-5600/index.md","name":"CVE-2025-5600","record":{"aliases":["GHSA-8gfp-4v63-m7x8"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"TOTOLINK EX1200T router","requires_auth":"none","summary":"Remote attackers can trigger a stack-based buffer overflow in the setLanguageCfg function to potentially execute arbitrary code on TOTOLINK EX1200T routers.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"ex1200t_firmware","vendor":"totolink"}],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/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-121","name":"Stack-based Buffer Overflow"},{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A vulnerability, which was classified as critical, has been found in TOTOLINK EX1200T 4.1.2cu.5232_B20210713. This issue affects the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument LangType leads to stack-based 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 EX1200T cstecgi.cgi setLanguageCfg stack-based overflow","id":"CVE-2025-5600","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":"Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') in Wireshark","id":"CVE-2025-5601"},"packages":[],"prev":{"headline":"PHPGurukul Student Result Management System editmyexp.php sql injection","id":"CVE-2025-5599"},"products":["EX1200T"],"published":"2025-06-04","related":[{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2025-51451","kev_date_added":null,"published":"2025-08-13"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2025-28038","kev_date_added":null,"published":"2025-04-22"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2025-28039","kev_date_added":null,"published":"2025-04-22"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2023-52032","kev_date_added":null,"published":"2024-01-11"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2021-42884","kev_date_added":null,"published":"2022-06-03"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2021-42885","kev_date_added":null,"published":"2022-06-03"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2021-42887","kev_date_added":null,"published":"2022-06-03"}],"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":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-06-04","vendors":["TOTOLINK"]},"summary":"Remote attackers can trigger a stack-based buffer overflow in the setLanguageCfg function to potentially execute arbitrary code on TOTOLINK EX1200T routers.","url":"https://insights.sbomify.com/CVE-2025-5600/"}