{"answers":{"affected":"2 open source packages ship an affected version, including org.silverpeas.core:silverpeas-core-web. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-47327 in the wild and no public exploit code.","fix":"Upgrade org.silverpeas.core:silverpeas-core-web to 6.3.2 or later.","what":"CVE-2023-47327 is a medium-severity missing authorization vulnerability in n/a, published on 13 Dec 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-47327 and fix it if it is affected.\n\nWhat it is: CVE-2023-47327 is a medium-severity missing authorization vulnerability in n/a, published on 13 Dec 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-2023-47327 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.silverpeas.core:silverpeas-core-web (Maven): affected all versions; fixed in 6.3.2\n- org.silverpeas.core:silverpeas-core-web (Maven): affected all versions; fixed in 6.3.2\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-2023-47327/ (Markdown: https://insights.sbomify.com/CVE-2023-47327/index.md)","id":"CVE-2023-47327","markdown":"https://insights.sbomify.com/CVE-2023-47327/index.md","name":"CVE-2023-47327","record":{"aliases":["GHSA-vpp3-hpcm-v944"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Silverpeas Core","requires_auth":"low_privilege","summary":"Authenticated users can bypass restrictions to create spaces in Silverpeas Core due to missing authorization checks on the creation endpoint.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"silverpeas","vendor":"silverpeas"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[],"description":"The \"Create a Space\" feature in Silverpeas Core 6.3.1 is reserved for use by administrators. This function suffers from broken access control, allowing any authenticated user to create a space by navigating to the correct URL.","ecosystems":["Maven"],"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":"Broken access control in Silverpeas","id":"CVE-2023-47327","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"missing_authorization","year":"2023"},"n_packages":2,"n_references":1,"next":{"headline":"Security feature bypass in n/a","id":"CVE-2023-47335"},"packages":[{"ecosystem":"Maven","fixed":["6.3.2"],"introduced":["0"],"last_affected":[],"package":"org.silverpeas.core:silverpeas-core-web","purl":null,"source":"GHSA-vpp3-hpcm-v944"},{"ecosystem":"Maven","fixed":["6.3.2"],"introduced":["0"],"last_affected":[],"package":"org.silverpeas.core:silverpeas-core-web","purl":"pkg:maven/org.silverpeas.core/silverpeas-core-web","source":"GHSA-vpp3-hpcm-v944"}],"prev":{"headline":"Cross Site Request Forgery in Silverpeas","id":"CVE-2023-47326"},"products":["n/a"],"published":"2023-12-13","related":[{"cvss_score":9.9,"headline":"Path traversal in n/a","id":"CVE-2018-19586","kev_date_added":null,"published":"2019-04-09"},{"cvss_score":9.8,"headline":"Silverpeas vulnerable to password complexity rule bypass","id":"CVE-2024-42850","kev_date_added":null,"published":"2024-08-16"},{"cvss_score":9.8,"headline":"Silverpeas authentication bypass","id":"CVE-2024-36042","kev_date_added":null,"published":"2024-06-03"},{"cvss_score":8.8,"headline":"Cross Site Request Forgery in Silverpeas","id":"CVE-2023-47322","kev_date_added":null,"published":"2023-12-13"},{"cvss_score":8.8,"headline":"Cross Site Request Forgery in Silverpeas","id":"CVE-2023-47326","kev_date_added":null,"published":"2023-12-13"},{"cvss_score":8.1,"headline":"Broken access control in Silverpeas","id":"CVE-2023-47320","kev_date_added":null,"published":"2023-12-13"},{"cvss_score":7.5,"headline":"SQL injection in n/a","id":"CVE-2024-48814","kev_date_added":null,"published":"2025-01-03"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-09","vendors":["n/a"]},"summary":"Authenticated users can bypass restrictions to create spaces in Silverpeas Core due to missing authorization checks on the creation endpoint.","url":"https://insights.sbomify.com/CVE-2023-47327/"}