{"answers":{"affected":"11 open source packages ship an affected version, including moodle/moodle and moodle. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-35133 in the wild and no public exploit code.","fix":"Upgrade moodle/moodle to a fixed version for your release line: 3.9.22, 3.11.15, 4.0.9 or 4.1.4.","what":"CVE-2023-35133 is a high-severity server-side request forgery vulnerability in Moodle Moodle, published on 22 Jun 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-2023-35133 and fix it if it is affected.\n\nWhat it is: CVE-2023-35133 is a high-severity server-side request forgery vulnerability in Moodle Moodle, published on 22 Jun 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-2023-35133 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- moodle/moodle (Packagist): affected all versions; fixed in 3.9.22\n- moodle/moodle (Packagist): affected all versions; fixed in 3.9.22\n- moodle/moodle (Packagist): affected from 3.10.0; fixed in 3.11.15\n- moodle/moodle (Packagist): affected from 3.10.0; fixed in 3.11.15\n- moodle/moodle (Packagist): affected from 4.0.0; fixed in 4.0.9\n- moodle/moodle (Packagist): affected from 4.0.0; fixed in 4.0.9\n- moodle/moodle (Packagist): affected from 4.1.0; fixed in 4.1.4\n- moodle/moodle (Packagist): affected from 4.1.0; fixed in 4.1.4\n- moodle/moodle (Packagist): affected from 4.2.0; fixed in 4.2.1\n- moodle/moodle (Packagist): affected from 4.2.0; fixed in 4.2.1\n- moodle (Bitnami): affected all versions; fixed in 3.9.22, 3.11.15, 4.0.9, 4.1.4, 4.2.1\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-2023-35133/ (Markdown: https://insights.sbomify.com/CVE-2023-35133/index.md)","id":"CVE-2023-35133","markdown":"https://insights.sbomify.com/CVE-2023-35133/index.md","name":"CVE-2023-35133","record":{"aliases":["BIT-moodle-2023-35133","GHSA-xxp4-mf4h-6cwm","UBUNTU-CVE-2023-35133"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Moodle LMS","requires_auth":"none","summary":"An attacker can exploit insufficient host checks to perform Server-Side Request Forgery, potentially accessing internal resources.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"fedora","cpe":[{"product":"moodle","vendor":"moodle"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"An issue in the logic used to check 0.0.0.0 against the cURL blocked hosts lists resulted in an SSRF risk. This flaw affects Moodle versions 4.2, 4.1 to 4.1.3, 4.0 to 4.0.8, 3.11 to 3.11.14, 3.9 to 3.9.21 and earlier unsupported versions.","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: ssrf risk due to insufficient check on the curl blocked hosts","id":"CVE-2023-35133","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"moodle:moodle","products":["moodle:moodle"],"type":"ssrf","year":"2023"},"n_packages":11,"n_references":4,"next":{"headline":"Weintek Weincloud Weak Password Recovery Mechanism for Forgotten Password","id":"CVE-2023-35134"},"packages":[{"ecosystem":"Bitnami","fixed":["3.9.22","3.11.15","4.0.9","4.1.4","4.2.1"],"introduced":["0","3.11.0","4.0.0","4.1.0","4.2.0"],"last_affected":[],"package":"moodle","purl":"pkg:bitnami/moodle","source":"BIT-moodle-2023-35133"},{"ecosystem":"Packagist","fixed":["3.9.22"],"introduced":["0"],"last_affected":[],"package":"moodle/moodle","purl":null,"source":"GHSA-xxp4-mf4h-6cwm"},{"ecosystem":"Packagist","fixed":["3.9.22"],"introduced":["0"],"last_affected":[],"package":"moodle/moodle","purl":"pkg:composer/moodle/moodle","source":"GHSA-xxp4-mf4h-6cwm"},{"ecosystem":"Packagist","fixed":["3.11.15"],"introduced":["3.10.0"],"last_affected":[],"package":"moodle/moodle","purl":null,"source":"GHSA-xxp4-mf4h-6cwm"},{"ecosystem":"Packagist","fixed":["3.11.15"],"introduced":["3.10.0"],"last_affected":[],"package":"moodle/moodle","purl":"pkg:composer/moodle/moodle","source":"GHSA-xxp4-mf4h-6cwm"},{"ecosystem":"Packagist","fixed":["4.0.9"],"introduced":["4.0.0"],"last_affected":[],"package":"moodle/moodle","purl":null,"source":"GHSA-xxp4-mf4h-6cwm"},{"ecosystem":"Packagist","fixed":["4.0.9"],"introduced":["4.0.0"],"last_affected":[],"package":"moodle/moodle","purl":"pkg:composer/moodle/moodle","source":"GHSA-xxp4-mf4h-6cwm"},{"ecosystem":"Packagist","fixed":["4.1.4"],"introduced":["4.1.0"],"last_affected":[],"package":"moodle/moodle","purl":null,"source":"GHSA-xxp4-mf4h-6cwm"},{"ecosystem":"Packagist","fixed":["4.1.4"],"introduced":["4.1.0"],"last_affected":[],"package":"moodle/moodle","purl":"pkg:composer/moodle/moodle","source":"GHSA-xxp4-mf4h-6cwm"},{"ecosystem":"Packagist","fixed":["4.2.1"],"introduced":["4.2.0"],"last_affected":[],"package":"moodle/moodle","purl":null,"source":"GHSA-xxp4-mf4h-6cwm"},{"ecosystem":"Packagist","fixed":["4.2.1"],"introduced":["4.2.0"],"last_affected":[],"package":"moodle/moodle","purl":"pkg:composer/moodle/moodle","source":"GHSA-xxp4-mf4h-6cwm"}],"prev":{"headline":"Moodle: minor sql injection risk on mnet sso access control page","id":"CVE-2023-35132"},"products":["moodle:moodle"],"published":"2023-06-22","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":"total"},"state":"PUBLISHED","updated":"2024-08-02","vendors":["moodle"]},"summary":"An attacker can exploit insufficient host checks to perform Server-Side Request Forgery, potentially accessing internal resources.","url":"https://insights.sbomify.com/CVE-2023-35133/"}