{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-30368 exists.","fix":"No fix has been published for CVE-2026-30368 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-30368 is a medium-severity authentication bypass vulnerability in Lightspeed Classroom, published on 24 Apr 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-2026-30368 and fix it if it is affected.\n\nWhat it is: CVE-2026-30368 is a medium-severity authentication bypass vulnerability in Lightspeed Classroom, published on 24 Apr 2026. 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-2026-30368 exists.\n\nAffected product: Lightspeed Classroom. 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-2026-30368/ (Markdown: https://insights.sbomify.com/CVE-2026-30368/index.md)","id":"CVE-2026-30368","markdown":"https://insights.sbomify.com/CVE-2026-30368/index.md","name":"CVE-2026-30368","record":{"aliases":["GHSA-fv9m-8cwh-9rgj"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["privilege_escalation","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Classroom management software","requires_auth":"none","summary":"Unauthenticated attackers can bypass client-side authorization to impersonate users and control student devices in Lightspeed Classroom.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"A client-side authorization flaw in Lightspeed Systems Classroom v5.1.2.1763770643 allows unauthenticated attackers to impersonate users by bypassing integrity checks and abusing client-generated authorization tokens, leading to unauthorized control and monitoring of student devices.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-04-22","github_poc":1,"max_poc_stars":12,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-04-22T03:40:06Z","kind":"github_poc","ref":"https://github.com/truekas/ls-poc","stars":12,"title":"CVE-2026-30368 proof of concept"}],"tier":"weaponised"},"has_fix":null,"headline":"Auth bypass in Lightspeed Classroom","id":"CVE-2026-30368","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Code injection in n/a","id":"CVE-2026-30402"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2026-30364"},"products":["Lightspeed Classroom"],"published":"2026-04-24","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":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-08","vendors":["Lightspeed"]},"summary":"Unauthenticated attackers can bypass client-side authorization to impersonate users and control student devices in Lightspeed Classroom.","url":"https://insights.sbomify.com/CVE-2026-30368/"}