{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-15548 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-15548 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-15548 is a high-severity memory corruption vulnerability in Shibby Tomato, published on 13 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-15548 and fix it if it is affected.\n\nWhat it is: CVE-2026-15548 is a high-severity memory corruption vulnerability in Shibby Tomato, published on 13 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-15548 in the wild and no public exploit code.\n\nAffected product: Shibby Tomato. 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-2026-15548/ (Markdown: https://insights.sbomify.com/CVE-2026-15548/index.md)","id":"CVE-2026-15548","markdown":"https://insights.sbomify.com/CVE-2026-15548/index.md","name":"CVE-2026-15548","record":{"aliases":["GHSA-8v45-wh54-g7vm"],"analysis":{"component_type":"operating_system","fix_type":"end_of_life","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Tomato router firmware","requires_auth":"low_privilege","summary":"Remote attackers can trigger a stack-based buffer overflow in the httpd service, potentially leading to code execution or denial of service on Shibby Tomato routers.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"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-121","name":"Stack-based Buffer Overflow"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A security vulnerability has been detected in Shibby Tomato up to 1.28.0000. This vulnerability affects the function sub_407220 of the file /usr/sbin/httpd of the component DNS List Rendering. The manipulation leads to stack-based buffer overflow. The attack is possible to be carried out remotely. This project is superseded by FreshTomato.","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":"Shibby Tomato DNS List Rendering httpd sub_407220 stack-based overflow","id":"CVE-2026-15548","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Missing authorization in Ninja Forms - Save Progress","id":"CVE-2026-15550"},"packages":[],"prev":{"headline":"Shibby Tomato CIFS Mount sub_2D048 os command injection","id":"CVE-2026-15547"},"products":["Tomato"],"published":"2026-07-13","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-07-15","vendors":["Shibby"]},"summary":"Remote attackers can trigger a stack-based buffer overflow in the httpd service, potentially leading to code execution or denial of service on Shibby Tomato routers.","url":"https://insights.sbomify.com/CVE-2026-15548/"}