{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-23621 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-23621 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-23621 is a critical unsafe deserialization vulnerability in n/a, published on 2 May 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-23621 and fix it if it is affected.\n\nWhat it is: CVE-2020-23621 is a critical unsafe deserialization vulnerability in n/a, published on 2 May 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-23621 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2020-23621/ (Markdown: https://insights.sbomify.com/CVE-2020-23621/index.md)","id":"CVE-2020-23621","markdown":"https://insights.sbomify.com/CVE-2020-23621/index.md","name":"CVE-2020-23621","record":{"aliases":["GHSA-m7qx-jr4c-3269"],"analysis":{"component_type":"server_software","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"SVI MS Management System","requires_auth":"none","summary":"Attackers can execute arbitrary code on SVI MS Management System via insecure deserialization in the Java Remote Management Interface.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"svi_ms_management_system","vendor":"squire-technologies"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"The Java Remote Management Interface of all versions of SVI MS Management System was discovered to contain a vulnerability due to insecure deserialization of user-supplied content, which can allow attackers to execute arbitrary code via a crafted serialized Java object.","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":"Deserialization in n/a","id":"CVE-2020-23621","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2020"},"n_packages":0,"n_references":3,"next":{"headline":"4thline cling uPnP protocol issue can lead to denial of service","id":"CVE-2020-23622"},"packages":[],"prev":{"headline":"Deserialization in n/a","id":"CVE-2020-23620"},"products":["n/a"],"published":"2022-05-02","related":[],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can execute arbitrary code on SVI MS Management System via insecure deserialization in the Java Remote Management Interface.","url":"https://insights.sbomify.com/CVE-2020-23621/"}