{"answers":{"affected":"2 open source packages ship an affected version, including october/system. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-44383 in the wild and no public exploit code.","fix":"Upgrade october/system to 3.5.2 or later.","what":"CVE-2023-44383 is a medium-severity cross-site scripting vulnerability in Octobercms October, published on 29 Nov 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-44383 and fix it if it is affected.\n\nWhat it is: CVE-2023-44383 is a medium-severity cross-site scripting vulnerability in Octobercms October, published on 29 Nov 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-44383 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- october/system (Packagist): affected from 3.0.0; fixed in 3.5.2\n- october/system (Packagist): affected from 3.0.0; fixed in 3.5.2\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-2023-44383/ (Markdown: https://insights.sbomify.com/CVE-2023-44383/index.md)","id":"CVE-2023-44383","markdown":"https://insights.sbomify.com/CVE-2023-44383/index.md","name":"CVE-2023-44383","record":{"aliases":["GHSA-rvx8-p3xp-fj3p"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":true,"product_category":"October CMS","requires_auth":"low_privilege","summary":"Authenticated users can inject stored XSS via SVG files in the media manager, potentially compromising other users' sessions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"october","vendor":"octobercms"}],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"October is a Content Management System (CMS) and web platform to assist with development workflow. A user with access to the media manager that stores SVG files could create a stored XSS attack against themselves and any other user with access to the media manager when SVG files are supported. This issue has been patched in version 3.5.2.","ecosystems":["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":"October CMS stored XSS by authenticated backend user with improper configuration","id":"CVE-2023-44383","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":"octobercms:october","products":["octobercms:october"],"type":"xss","year":"2023"},"n_packages":2,"n_references":2,"next":{"headline":"Discourse-Jira could make SSRF attack by setting Jira URL to an arbitrary location","id":"CVE-2023-44384"},"packages":[{"ecosystem":"Packagist","fixed":["3.5.2"],"introduced":["3.0.0"],"last_affected":[],"package":"october/system","purl":null,"source":"GHSA-rvx8-p3xp-fj3p"},{"ecosystem":"Packagist","fixed":["3.5.2"],"introduced":["3.0.0"],"last_affected":[],"package":"october/system","purl":"pkg:composer/october/system","source":"GHSA-rvx8-p3xp-fj3p"}],"prev":{"headline":"October CMS safe mode bypass using Twig sandbox escape","id":"CVE-2023-44382"},"products":["october"],"published":"2023-11-29","related":[{"cvss_score":8.2,"headline":"October CMS Improper Authentication","id":"CVE-2021-32648","kev_date_added":"2022-01-18","published":"2021-08-26"},{"cvss_score":9.8,"headline":"October CMS Session ID not invalidated after logout","id":"CVE-2021-3311","kev_date_added":null,"published":"2021-02-05"},{"cvss_score":9.8,"headline":"October CMS File Upload Vulnerability","id":"CVE-2017-1000194","kev_date_added":null,"published":"2017-11-17"},{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2017-1000196","kev_date_added":null,"published":"2017-11-17"},{"cvss_score":9.8,"headline":"Path traversal in n/a","id":"CVE-2017-1000197","kev_date_added":null,"published":"2017-11-17"},{"cvss_score":9.1,"headline":"October CMS safe mode bypass using Twig sandbox escape","id":"CVE-2023-44382","kev_date_added":null,"published":"2023-12-01"},{"cvss_score":8.8,"headline":"Authenticated file write leads to remote code execution in october/system","id":"CVE-2021-32649","kev_date_added":null,"published":"2022-01-14"}],"sources":[{"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-06-05","vendors":["octobercms"]},"summary":"Authenticated users can inject stored XSS via SVG files in the media manager, potentially compromising other users' sessions.","url":"https://insights.sbomify.com/CVE-2023-44383/"}