{"answers":{"affected":"3 open source packages ship an affected version, including moodle/moodle and moodle. It affects 3 products.","exploited":"There is no known exploitation of CVE-2023-5544 in the wild and no public exploit code.","fix":"Upgrade moodle/moodle to 4.3.0-rc2 or later.","what":"CVE-2023-5544 is a medium-severity cross-site scripting vulnerability in Fedoraproject Fedora, published on 9 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-5544 and fix it if it is affected.\n\nWhat it is: CVE-2023-5544 is a medium-severity cross-site scripting vulnerability in Fedoraproject Fedora, published on 9 Nov 2023. 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-2023-5544 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- moodle/moodle (Packagist): affected all versions; fixed in 4.3.0-rc2\n- moodle/moodle (Packagist): affected all versions; fixed in 4.3.0-rc2\n- moodle (Bitnami): affected from 3.9.0; fixed in 3.9.24, 3.11.17, 4.0.11, 4.1.6, 4.2.3\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-2023-5544/ (Markdown: https://insights.sbomify.com/CVE-2023-5544/index.md)","id":"CVE-2023-5544","markdown":"https://insights.sbomify.com/CVE-2023-5544/index.md","name":"CVE-2023-5544","record":{"aliases":["BIT-moodle-2023-5544","GHSA-j5xf-gv89-g422","UBUNTU-CVE-2023-5544"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Moodle LMS","requires_auth":"none","summary":"Attackers can inject malicious scripts into wiki comments, leading to stored XSS and potential unauthorized data access via IDOR.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"fedora","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"moodle","vendor":"moodle"},{"product":"enterprise_linux","vendor":"redhat"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"},{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Wiki comments required additional sanitizing and access restrictions to prevent a stored XSS risk and potential IDOR risk.","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: stored xss and potential idor risk in wiki comments","id":"CVE-2023-5544","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"fedoraproject:fedora","products":["fedoraproject:fedora","moodle:moodle","redhat:enterprise_linux"],"type":"xss","year":"2023"},"n_packages":3,"n_references":3,"next":{"headline":"Moodle: auto-populated h5p author name causes a potential information leak","id":"CVE-2023-5545"},"packages":[{"ecosystem":"Bitnami","fixed":["3.9.24","3.11.17","4.0.11","4.1.6","4.2.3"],"introduced":["3.9.0","3.11.0","4.0.0","4.1.0","4.2.0"],"last_affected":[],"package":"moodle","purl":"pkg:bitnami/moodle","source":"BIT-moodle-2023-5544"},{"ecosystem":"Packagist","fixed":["4.3.0-rc2"],"introduced":["0"],"last_affected":[],"package":"moodle/moodle","purl":null,"source":"GHSA-j5xf-gv89-g422"},{"ecosystem":"Packagist","fixed":["4.3.0-rc2"],"introduced":["0"],"last_affected":[],"package":"moodle/moodle","purl":"pkg:composer/moodle/moodle","source":"GHSA-j5xf-gv89-g422"}],"prev":{"headline":"Moodle: duplicating a bigbluebutton activity assigns the same meeting id","id":"CVE-2023-5543"},"products":["fedoraproject:fedora","moodle:moodle","redhat:enterprise_linux"],"published":"2023-11-09","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-02","vendors":["fedoraproject","moodle","redhat"]},"summary":"Attackers can inject malicious scripts into wiki comments, leading to stored XSS and potential unauthorized data access via IDOR.","url":"https://insights.sbomify.com/CVE-2023-5544/"}