{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-26607 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-26607 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-26607 is a high-severity command injection vulnerability in TOBESOFT NEXACRO17, published on 26 Oct 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-2021-26607 and fix it if it is affected.\n\nWhat it is: CVE-2021-26607 is a high-severity command injection vulnerability in TOBESOFT NEXACRO17, published on 26 Oct 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-2021-26607 in the wild and no public exploit code.\n\nAffected product: TOBESOFT NEXACRO17. 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-2021-26607/ (Markdown: https://insights.sbomify.com/CVE-2021-26607/index.md)","id":"CVE-2021-26607","markdown":"https://insights.sbomify.com/CVE-2021-26607/index.md","name":"CVE-2021-26607","record":{"aliases":["GHSA-2895-rp2x-mg63"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"NEXACRO17 client","requires_auth":"none","summary":"Remote attackers can execute arbitrary commands on TOBESOFT NEXACRO17 systems due to improper input validation in the default browser execution method.","user_interaction":"required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"krcert","cpe":[{"product":"nexacro","vendor":"tobesoft"}],"cvss":{"score":8.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"An Improper input validation in execDefaultBrowser method of NEXACRO17 allows a remote attacker to execute arbitrary command on affected systems.","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":"TOBESOFT NEXACRO17 arbitrary command execution vulnerability","id":"CVE-2021-26607","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"handysoft groupware arbitrary file download and execution vulnerability","id":"CVE-2021-26608"},"packages":[],"prev":{"headline":"DreamSecurity MagicLine Buffer Overflow Vulnerability","id":"CVE-2021-26606"},"products":["NEXACRO17"],"published":"2021-10-26","related":[{"cvss_score":8.8,"headline":"tobesoft Nexacro arbitrary file download vulnerability","id":"CVE-2021-26625","kev_date_added":null,"published":"2022-04-19"},{"cvss_score":8.8,"headline":"NEXACRO14 Runtime arbitrary file download and execution vulnerability","id":"CVE-2020-7874","kev_date_added":null,"published":"2021-09-09"},{"cvss_score":8.1,"headline":"tobesoft nexacro arbitrary file creation vulnerability","id":"CVE-2021-26613","kev_date_added":null,"published":"2022-02-09"},{"cvss_score":8.1,"headline":"tobesoft Nexacro platform arbitrary file creation vulnerability","id":"CVE-2021-26612","kev_date_added":null,"published":"2021-11-30"},{"cvss_score":7.8,"headline":"Tobesoft Nexacro14 ActiveX File Download Vulnerability","id":"CVE-2019-19167","kev_date_added":null,"published":"2020-05-06"}],"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":["TOBESOFT"]},"summary":"Remote attackers can execute arbitrary commands on TOBESOFT NEXACRO17 systems due to improper input validation in the default browser execution method.","url":"https://insights.sbomify.com/CVE-2021-26607/"}