{"answers":{"affected":"5 open source packages ship an affected version, including moodle/moodle and moodle. It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-43433 in the wild and no public exploit code.","fix":"Upgrade moodle/moodle to a fixed version for your release line: 4.3.6 or 4.4.2.","what":"CVE-2024-43433 is a medium-severity missing authorization vulnerability in Moodle Moodle, published on 11 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-43433 and fix it if it is affected.\n\nWhat it is: CVE-2024-43433 is a medium-severity missing authorization vulnerability in Moodle Moodle, published on 11 Nov 2024. 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-2024-43433 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- moodle/moodle (Packagist): affected from 4.3.0; fixed in 4.3.6\n- moodle/moodle (Packagist): affected from 4.3.0; fixed in 4.3.6\n- moodle/moodle (Packagist): affected from 4.4.0; fixed in 4.4.2\n- moodle/moodle (Packagist): affected from 4.4.0; fixed in 4.4.2\n- moodle (Bitnami): affected from 4.3.0; fixed in 4.3.6, 4.4.2\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-2024-43433/ (Markdown: https://insights.sbomify.com/CVE-2024-43433/index.md)","id":"CVE-2024-43433","markdown":"https://insights.sbomify.com/CVE-2024-43433/index.md","name":"CVE-2024-43433","record":{"aliases":["BIT-moodle-2024-43433","GHSA-q99x-mjmh-v8w7","UBUNTU-CVE-2024-43433"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Moodle LMS","requires_auth":"none","summary":"Attackers can bypass Matrix room access controls because suspended Moodle users retain incorrect membership and power levels.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"fedora","cpe":[{"product":"moodle","vendor":"moodle"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.","ecosystems":["Bitnami","Packagist"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Moodle: matrix user/power level management not always working as expected with suspended users","id":"CVE-2024-43433","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"moodle:moodle","products":["moodle:moodle"],"type":"missing_authorization","year":"2024"},"n_packages":5,"n_references":2,"next":{"headline":"Moodle: csrf risk in feedback non-respondents report","id":"CVE-2024-43434"},"packages":[{"ecosystem":"Bitnami","fixed":["4.3.6","4.4.2"],"introduced":["4.3.0","4.4.0"],"last_affected":[],"package":"moodle","purl":"pkg:bitnami/moodle","source":"BIT-moodle-2024-43433"},{"ecosystem":"Packagist","fixed":["4.3.6"],"introduced":["4.3.0"],"last_affected":[],"package":"moodle/moodle","purl":null,"source":"GHSA-q99x-mjmh-v8w7"},{"ecosystem":"Packagist","fixed":["4.3.6"],"introduced":["4.3.0"],"last_affected":[],"package":"moodle/moodle","purl":"pkg:composer/moodle/moodle","source":"GHSA-q99x-mjmh-v8w7"},{"ecosystem":"Packagist","fixed":["4.4.2"],"introduced":["4.4.0"],"last_affected":[],"package":"moodle/moodle","purl":null,"source":"GHSA-q99x-mjmh-v8w7"},{"ecosystem":"Packagist","fixed":["4.4.2"],"introduced":["4.4.0"],"last_affected":[],"package":"moodle/moodle","purl":"pkg:composer/moodle/moodle","source":"GHSA-q99x-mjmh-v8w7"}],"prev":{"headline":"Moodle: authorization headers preserved between \"emulated redirects\"","id":"CVE-2024-43432"},"products":["moodle:moodle"],"published":"2024-11-11","related":[{"cvss_score":10,"headline":"File upload in n/a","id":"CVE-2006-4935","kev_date_added":null,"published":"2006-09-23"},{"cvss_score":10,"headline":"Moodle does not properly validate module instance id","id":"CVE-2006-4936","kev_date_added":null,"published":"2006-09-23"},{"cvss_score":10,"headline":"Unknown \"front page vulnerability with Moodle servers\" for Moodle before 1.3.2 has unknown impact and attack vectors.","id":"CVE-2004-2233","kev_date_added":null,"published":"2005-07-17"},{"cvss_score":10,"headline":"Cross-site scripting in n/a","id":"CVE-2004-2235","kev_date_added":null,"published":"2005-07-17"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2004-2236","kev_date_added":null,"published":"2005-07-17"},{"cvss_score":10,"headline":"Unknown vulnerability in Moodle before 1.3.4 has unknown impact and attack vectors, related to \"strings in Moodle texts.\"","id":"CVE-2004-2237","kev_date_added":null,"published":"2005-07-17"},{"cvss_score":10,"headline":"Multiple unknown vulnerabilities in Moodle before 1.5.1 have unknown impact and attack vectors.","id":"CVE-2005-2247","kev_date_added":null,"published":"2005-07-12"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-11-12","vendors":["moodle"]},"summary":"Attackers can bypass Matrix room access controls because suspended Moodle users retain incorrect membership and power levels.","url":"https://insights.sbomify.com/CVE-2024-43433/"}