{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-31343 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-31343 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-31343 is a high-severity memory corruption vulnerability in Siemens Solid Edge, published on 8 Jun 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-31343 and fix it if it is affected.\n\nWhat it is: CVE-2021-31343 is a high-severity memory corruption vulnerability in Siemens Solid Edge, published on 8 Jun 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-31343 in the wild and no public exploit code.\n\nAffected product: Siemens Solid Edge. 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-2021-31343/ (Markdown: https://insights.sbomify.com/CVE-2021-31343/index.md)","id":"CVE-2021-31343","markdown":"https://insights.sbomify.com/CVE-2021-31343/index.md","name":"CVE-2021-31343","record":{"aliases":["GHSA-qxp7-w377-c4f4"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"CAD software","requires_auth":"none","summary":"An attacker can execute arbitrary code by tricking a user into opening a malicious DFT file in Siemens Solid Edge.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[{"product":"solid_edge_se2020_firmware","vendor":"siemens"},{"product":"solid_edge_se2021_firmware","vendor":"siemens"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"The jutil.dll library in all versions of Solid Edge SE2020 before 2020MP14 and all versions of Solid Edge SE2021 before SE2021MP5 lack proper validation of user-supplied data when parsing DFT files. This could result in an out-of-bounds write past the end of an allocation structure. An attacker could leverage this vulnerability to execute code in the context of the current process.","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":"Memory corruption in Siemens Solid Edge","id":"CVE-2021-31343","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Other in Capital Embedded AR Classic 431-422","id":"CVE-2021-31344"},"packages":[],"prev":{"headline":"Memory corruption in Siemens Solid Edge","id":"CVE-2021-31342"},"products":["Siemens Solid Edge"],"published":"2021-06-08","related":[{"cvss_score":8.8,"headline":"Memory corruption in Siemens Solid Edge","id":"CVE-2021-31342","kev_date_added":null,"published":"2021-06-08"}],"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":"2024-08-03","vendors":["n/a"]},"summary":"An attacker can execute arbitrary code by tricking a user into opening a malicious DFT file in Siemens Solid Edge.","url":"https://insights.sbomify.com/CVE-2021-31343/"}