{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-26507 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-26507 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-26507 is a high-severity code injection vulnerability in n/a, published on 5 Nov 2020. 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-2020-26507 and fix it if it is affected.\n\nWhat it is: CVE-2020-26507 is a high-severity code injection vulnerability in n/a, published on 5 Nov 2020. 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-2020-26507 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-2020-26507/ (Markdown: https://insights.sbomify.com/CVE-2020-26507/index.md)","id":"CVE-2020-26507","markdown":"https://insights.sbomify.com/CVE-2020-26507/index.md","name":"CVE-2020-26507","record":{"aliases":["GHSA-rqqh-wq9c-mq63"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Marmind web application","requires_auth":"none","summary":"Attackers can inject malicious formulas into CSV exports, leading to remote code execution on victims' machines when opening the file in spreadsheet software.","user_interaction":"required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"marmind","vendor":"marmind"}],"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-1236","name":"Improper Neutralization of Formula Elements in a CSV File"}],"description":"A CSV Injection (also known as Formula Injection) vulnerability in the Marmind web application with version 4.1.141.0 allows malicious users to gain remote control of other computers. By providing formula code in the “Notes” functionality in the main screen, an attacker can inject a payload into the “Description” field under the “Insert To-Do” option. Other users might download this data, for example a CSV file, and execute the malicious commands on their computer by opening the file using a software such as Microsoft Excel. The attacker could gain remote access to the user’s PC.","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":"Code injection in n/a","id":"CVE-2020-26507","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Information disclosure in n/a","id":"CVE-2020-26508"},"packages":[],"prev":{"headline":"Missing authorization in n/a","id":"CVE-2020-26506"},"products":["n/a"],"published":"2020-11-05","related":[{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2020-26505","kev_date_added":null,"published":"2020-11-05"},{"cvss_score":4.3,"headline":"Missing authorization in n/a","id":"CVE-2020-26506","kev_date_added":null,"published":"2020-11-05"}],"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 inject malicious formulas into CSV exports, leading to remote code execution on victims' machines when opening the file in spreadsheet software.","url":"https://insights.sbomify.com/CVE-2020-26507/"}