{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-71231 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-71231 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-71231 is a critical SQL injection vulnerability in thebradleysanders IOTSmartHome, published on 5 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-71231 and fix it if it is affected.\n\nWhat it is: CVE-2026-71231 is a critical SQL injection vulnerability in thebradleysanders IOTSmartHome, published on 5 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-71231 in the wild and no public exploit code.\n\nAffected product: thebradleysanders IOTSmartHome. 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-2026-71231/ (Markdown: https://insights.sbomify.com/CVE-2026-71231/index.md)","id":"CVE-2026-71231","markdown":"https://insights.sbomify.com/CVE-2026-71231/index.md","name":"CVE-2026-71231","record":{"aliases":["GHSA-hchq-288f-9hjc"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["data_read","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"IOTSmartHome web app","requires_auth":"none","summary":"Unauthenticated attackers can execute arbitrary SQL commands via the lastLogin cookie, potentially accessing user data or taking over accounts.","user_interaction":"not_required","vuln_class":"sql_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"TuranSec","cpe":[],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-89","name":"Improper Neutralization of Special Elements used in an SQL Command"}],"description":"IOTSmartHome's gui/login.php checkCookie function builds an authentication query as SELECT * FROM users WHERE ID='\u003cdecoded lastLogin cookie\u003e' after base64-decoding the client-supplied lastLogin cookie via safe_decode, which performs URL-safe base64 decoding with no sanitization of the decoded value before it is concatenated into the SQL string.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"IOTSmartHome - Unauthenticated SQL Injection via lastLogin Cookie","id":"CVE-2026-71231","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"sql_injection","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"MacCMS10 - Incomplete Function Blacklist in Template Editor Enables Authenticated RCE","id":"CVE-2026-71232"},"packages":[],"prev":{"headline":"Denial of service in Red Hat Enterprise Linux 10","id":"CVE-2026-71227"},"products":["IOTSmartHome"],"published":"2026-08-05","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-08-10","vendors":["thebradleysanders"]},"summary":"Unauthenticated attackers can execute arbitrary SQL commands via the lastLogin cookie, potentially accessing user data or taking over accounts.","url":"https://insights.sbomify.com/CVE-2026-71231/"}