{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-33007 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-33007 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-33007 is a high-severity memory corruption vulnerability in Delta Electronics TPEditor, published on 30 Aug 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-33007 and fix it if it is affected.\n\nWhat it is: CVE-2021-33007 is a high-severity memory corruption vulnerability in Delta Electronics TPEditor, published on 30 Aug 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-33007 in the wild and no public exploit code.\n\nAffected product: Delta Electronics TPEditor. 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-2021-33007/ (Markdown: https://insights.sbomify.com/CVE-2021-33007/index.md)","id":"CVE-2021-33007","markdown":"https://insights.sbomify.com/CVE-2021-33007/index.md","name":"CVE-2021-33007","record":{"aliases":["GHSA-g3j9-qhmg-85jp"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Delta Electronics TPEditor","requires_auth":"none","summary":"A heap-based buffer overflow in Delta Electronics TPEditor allows attackers to execute arbitrary code via a crafted project file.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"tpeditor","vendor":"deltaww"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-122","name":"Heap-based Buffer Overflow"}],"description":"A heap-based buffer overflow in Delta Electronics TPEditor: v1.98.06 and prior may be exploited by processing a specially crafted project file. Successful exploitation of this vulnerability may allow an attacker to execute arbitrary code.","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 Delta Electronics TPEditor","id":"CVE-2021-33007","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"AVEVA System Platform Missing Authentication for Critical Function","id":"CVE-2021-33008"},"packages":[],"prev":{"headline":"mySCADA myPRO Path Traversal","id":"CVE-2021-33005"},"products":["Delta Electronics TPEditor"],"published":"2021-08-30","related":[{"cvss_score":9.8,"headline":"Memory corruption in Automation TPEditor","id":"CVE-2018-8871","kev_date_added":null,"published":"2018-05-25"},{"cvss_score":7.8,"headline":"Memory corruption in TPEditor","id":"CVE-2020-27284","kev_date_added":null,"published":"2021-01-26"},{"cvss_score":7.8,"headline":"Memory corruption in TPEditor","id":"CVE-2020-27288","kev_date_added":null,"published":"2021-01-26"},{"cvss_score":7.8,"headline":"Memory corruption in Delta Electronics TPEditor","id":"CVE-2020-16219","kev_date_added":null,"published":"2020-08-06"},{"cvss_score":7.8,"headline":"Memory corruption in Delta Electronics TPEditor","id":"CVE-2020-16221","kev_date_added":null,"published":"2020-08-06"},{"cvss_score":7.8,"headline":"Memory corruption in Delta Electronics TPEditor","id":"CVE-2020-16223","kev_date_added":null,"published":"2020-08-06"}],"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":"A heap-based buffer overflow in Delta Electronics TPEditor allows attackers to execute arbitrary code via a crafted project file.","url":"https://insights.sbomify.com/CVE-2021-33007/"}