{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-36355 exists.","fix":"No fix has been published for CVE-2026-36355 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-36355 is a high-severity missing authorization vulnerability in n/a, published on 5 May 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-36355 and fix it if it is affected.\n\nWhat it is: CVE-2026-36355 is a high-severity missing authorization vulnerability in n/a, published on 5 May 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-36355 exists.\n\nAffected product: n/a. 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-2026-36355/ (Markdown: https://insights.sbomify.com/CVE-2026-36355/index.md)","id":"CVE-2026-36355","markdown":"https://insights.sbomify.com/CVE-2026-36355/index.md","name":"CVE-2026-36355","record":{"aliases":["GHSA-j39q-3p58-f4c8"],"analysis":{"component_type":"kernel","fix_type":"no_fix_stated","impacts":["data_read","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Realtek Wi-Fi driver","requires_auth":"none","summary":"Attackers can read or modify kernel memory via unauthenticated debug ioctls in the Realtek rtl8192cd Wi-Fi driver.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[],"cvss":{"score":7.7,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-782","name":"Exposed IOCTL with Insufficient Access Control"},{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"The rtl8192cd Wi-Fi kernel driver in the Realtek rtl819x Jungle SDK (all known versions through v3.4.14B) does not perform any access control checks on the write_mem (ioctl 0x89F5) and read_mem (ioctl 0x89F6) debug handlers, which are compiled into production builds via the unconditionally defined _IOCTL_DEBUG_CMD_ macro in 8192cd_cfg.h","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2026-05-03","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-05-03T20:57:00Z","kind":"github_poc","ref":"https://github.com/totekuh/CVE-2026-36355","stars":0,"title":"CVE-2026-36355: Realtek rtl819x Jungle SDK - Unauthenticated Kernel Memory Read/Write via Debug ioctls"},{"date":"2026-05-27","kind":"exploitdb","ref":"52580","stars":null,"title":"Realtek rtl819x  - Local Privilege"}],"tier":"weaponised"},"has_fix":null,"headline":"Missing authorization in n/a","id":"CVE-2026-36355","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection in n/a","id":"CVE-2026-36356"},"packages":[],"prev":{"headline":"Webkul Krayin CRM is Vulnerable to Cross-Site Scripting in the /admin/activities/create endpoint","id":"CVE-2026-36341"},"products":["n/a"],"published":"2026-05-05","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)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-07-05","vendors":["n/a"]},"summary":"Attackers can read or modify kernel memory via unauthenticated debug ioctls in the Realtek rtl8192cd Wi-Fi driver.","url":"https://insights.sbomify.com/CVE-2026-36355/"}