{"answers":{"affected":"It affects 8 products.","exploited":"There is no known exploitation of CVE-2023-2993 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-2993 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-2993 is a medium-severity vulnerability in Lenovo Fan Power Controller (FPC), published on 26 Jun 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-2993 and fix it if it is affected.\n\nWhat it is: CVE-2023-2993 is a medium-severity vulnerability in Lenovo Fan Power Controller (FPC), published on 26 Jun 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-2023-2993 in the wild and no public exploit code.\n\nAffected product: Lenovo Fan Power Controller (FPC). 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-2023-2993/ (Markdown: https://insights.sbomify.com/CVE-2023-2993/index.md)","id":"CVE-2023-2993","markdown":"https://insights.sbomify.com/CVE-2023-2993/index.md","name":"CVE-2023-2993","record":{"aliases":["GHSA-6fq2-7qrw-4c53"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["privilege_escalation","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Lenovo server management","requires_auth":"low_privilege","summary":"Authenticated low-privilege users can execute unauthorized commands via API calls on Lenovo SMM and FPC devices.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"lenovo","cpe":[{"product":"nextscale_n1200_enclosure_firmware","vendor":"lenovo"},{"product":"thinkagile_cp-cb-10_firmware","vendor":"lenovo"},{"product":"thinkagile_cp-cb-10e_firmware","vendor":"lenovo"},{"product":"thinkagile_hx_enclosure_certified_node_firmware","vendor":"lenovo"},{"product":"thinkagile_vx_enclosure_firmware","vendor":"lenovo"},{"product":"thinksystem_d2_enclosure_firmware","vendor":"lenovo"},{"product":"thinksystem_da240_enclosure_firmware","vendor":"lenovo"},{"product":"thinksystem_dw612_enclosure_firmware","vendor":"lenovo"}],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-281","name":"Improper Preservation of Permissions"}],"description":"A valid, authenticated user with limited privileges may be able to use specifically crafted web management server API calls to execute a limited number of commands on SMM v1, SMM v2, and FPC that the user does not normally have sufficient privileges to execute.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Privilege escalation in Fan Power Controller (FPC)","id":"CVE-2023-2993","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"This 2023 CVE was incorrectly assigned instead of a 2022 CVE.","id":"CVE-2023-2994"},"packages":[],"prev":{"headline":"Denial of service in Fan Power Controller (FPC)","id":"CVE-2023-2992"},"products":["Fan Power Controller (FPC)","System Management Module (SMM) "],"published":"2023-06-26","related":[{"cvss_score":7.5,"headline":"Denial of service in Fan Power Controller (FPC)","id":"CVE-2023-2992","kev_date_added":null,"published":"2023-06-26"},{"cvss_score":7.2,"headline":"Command injection in SMM, SMM2, FPC","id":"CVE-2024-2659","kev_date_added":null,"published":"2024-04-15"}],"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":"2024-11-06","vendors":["Lenovo"]},"summary":"Authenticated low-privilege users can execute unauthorized commands via API calls on Lenovo SMM and FPC devices.","url":"https://insights.sbomify.com/CVE-2023-2993/"}