{"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-2023-47321 in the wild and no public exploit code.","fix":"Upgrade org.silverpeas.core:silverpeas-core-web to 6.3.2 or later.","what":"CVE-2023-47321 is a medium-severity missing authorization vulnerability in n/a, published on 13 Dec 2023. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-47321 and fix it if it is affected.\n\nWhat it is: CVE-2023-47321 is a medium-severity missing authorization vulnerability in n/a, published on 13 Dec 2023. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-47321 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-2023-47321/ (Markdown: https://insights.sbomify.com/CVE-2023-47321/index.md)","id":"CVE-2023-47321","markdown":"https://insights.sbomify.com/CVE-2023-47321/index.md","name":"CVE-2023-47321","record":{"aliases":["GHSA-28wg-8gv4-mpjf"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Silverpeas Core","requires_auth":"high_privilege","summary":"Incorrect access control in Silverpeas Core allows administrators to deploy malicious WAR portlets, leading to code execution and privilege escalation.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"silverpeas","vendor":"silverpeas"}],"cvss":{"score":4.9,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[],"description":"Silverpeas Core 6.3.1 is vulnerable to Incorrect Access Control via the \"Porlet Deployer\" which allows administrators to deploy .WAR portlets.","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-2023-47321","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":"Cross Site Request Forgery in Silverpeas","id":"CVE-2023-47322"},"packages":[{"ecosystem":"Maven","fixed":["6.3.2"],"introduced":["0"],"last_affected":[],"package":"org.silverpeas.core:silverpeas-core-web","purl":null,"source":"GHSA-28wg-8gv4-mpjf"},{"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-28wg-8gv4-mpjf"}],"prev":{"headline":"Broken access control in Silverpeas","id":"CVE-2023-47320"},"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":"Incorrect access control in Silverpeas Core allows administrators to deploy malicious WAR portlets, leading to code execution and privilege escalation.","url":"https://insights.sbomify.com/CVE-2023-47321/"}