{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-28855 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-28855 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-28855 is a medium-severity missing authorization vulnerability in pluginsGLPI fields, published on 5 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-28855 and fix it if it is affected.\n\nWhat it is: CVE-2023-28855 is a medium-severity missing authorization vulnerability in pluginsGLPI fields, published on 5 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-28855 in the wild and no public exploit code.\n\nAffected product: pluginsGLPI fields. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2023-28855/ (Markdown: https://insights.sbomify.com/CVE-2023-28855/index.md)","id":"CVE-2023-28855","markdown":"https://insights.sbomify.com/CVE-2023-28855/index.md","name":"CVE-2023-28855","record":{"aliases":["GHSA-52vv-hm4x-8584"],"analysis":{"component_type":"cms_plugin","fix_type":"patch","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"GLPI plugin","requires_auth":"low_privilege","summary":"An authenticated user can write data to any custom field container in the GLPI Fields plugin, bypassing configured access restrictions.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"fields","vendor":"teclib-edition"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-269","name":"Improper Privilege Management"}],"description":"Fields is a GLPI plugin that allows users to add custom fields on GLPI items forms. Prior to versions 1.13.1 and 1.20.4, lack of access control check allows any authenticated user to write data to any fields container, including those to which they have no configured access. Versions 1.13.1 and 1.20.4 contain a patch for this issue.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Fields GLPI plugin vulnerable to unauthorized write access to additional fields","id":"CVE-2023-28855","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2023"},"n_packages":0,"n_references":4,"next":{"headline":"`HINCRBYFLOAT` can be used to crash a redis-server process","id":"CVE-2023-28856"},"packages":[],"prev":{"headline":"nophp vulnerable to shell command injection on httpd user when sending a password-setting mail or mail-login mail","id":"CVE-2023-28854"},"products":["fields"],"published":"2023-04-05","related":[{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2019-12723","kev_date_added":null,"published":"2019-07-10"},{"cvss_score":9.1,"headline":"Fields GLPI plugin vulnerable to RCE in dropdown generation","id":"CVE-2026-23489","kev_date_added":null,"published":"2026-03-16"}],"sources":[{"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":"2025-02-10","vendors":["pluginsGLPI"]},"summary":"An authenticated user can write data to any custom field container in the GLPI Fields plugin, bypassing configured access restrictions.","url":"https://insights.sbomify.com/CVE-2023-28855/"}