{"answers":{"affected":"1 open source package ship an affected version, including moodle. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-1754 in the wild and no public exploit code.","fix":"Upgrade moodle to a fixed version for your release line: 3.5.11, 3.6.9, 3.7.5 or 3.8.2.","what":"CVE-2020-1754 is a medium-severity missing authorization vulnerability in Moodle Moodle, published on 5 Aug 2022. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-1754 and fix it if it is affected.\n\nWhat it is: CVE-2020-1754 is a medium-severity missing authorization vulnerability in Moodle Moodle, published on 5 Aug 2022. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-1754 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- moodle (Bitnami): affected from 3.5.0; fixed in 3.5.11, 3.6.9, 3.7.5, 3.8.2\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-2020-1754/ (Markdown: https://insights.sbomify.com/CVE-2020-1754/index.md)","id":"CVE-2020-1754","markdown":"https://insights.sbomify.com/CVE-2020-1754/index.md","name":"CVE-2020-1754","record":{"aliases":["BIT-moodle-2020-1754","GHSA-q5m8-g27f-797h","UBUNTU-CVE-2020-1754"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Moodle LMS","requires_auth":"low_privilege","summary":"Users without group access permissions can view grade histories of users outside their assigned groups in Moodle.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"moodle","vendor":"moodle"}],"cvss":{"score":4.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-732","name":"Incorrect Permission Assignment for Critical Resource"},{"id":"CWE-284","name":"Improper Access Control"}],"description":"In Moodle before 3.8.2, 3.7.5, 3.6.9 and 3.5.11, users viewing the grade history report without the 'access all groups' capability were not restricted to viewing grades of users within their own groups.","ecosystems":["Bitnami"],"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":"Missing authorization in Moodle","id":"CVE-2020-1754","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"moodle:moodle","products":["moodle:moodle"],"type":"missing_authorization","year":"2020"},"n_packages":1,"n_references":1,"next":{"headline":"Security feature bypass in Moodle","id":"CVE-2020-1755"},"packages":[{"ecosystem":"Bitnami","fixed":["3.5.11","3.6.9","3.7.5","3.8.2"],"introduced":["3.5.0","3.6.0","3.7.0","3.8.0"],"last_affected":[],"package":"moodle","purl":"pkg:bitnami/moodle","source":"BIT-moodle-2020-1754"}],"prev":{"headline":"Insertion of Sensitive Information into Log File, Invocation of Process Using Visible Sensitive Information, and Exposure of Sensitive Information to an Unauthorized Actor in Ansible","id":"CVE-2020-1753"},"products":["Moodle"],"published":"2022-08-05","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":"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-23","vendors":["n/a"]},"summary":"Users without group access permissions can view grade histories of users outside their assigned groups in Moodle.","url":"https://insights.sbomify.com/CVE-2020-1754/"}