{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-38428 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-38428 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-38428 is a medium-severity cross-site scripting vulnerability in Delta Electronics DIALink, published on 3 Nov 2021. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-38428 and fix it if it is affected.\n\nWhat it is: CVE-2021-38428 is a medium-severity cross-site scripting vulnerability in Delta Electronics DIALink, published on 3 Nov 2021. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-38428 in the wild and no public exploit code.\n\nAffected product: Delta Electronics DIALink. 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-2021-38428/ (Markdown: https://insights.sbomify.com/CVE-2021-38428/index.md)","id":"CVE-2021-38428","markdown":"https://insights.sbomify.com/CVE-2021-38428/index.md","name":"CVE-2021-38428","record":{"aliases":["GHSA-hj74-4cjg-83vm"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Delta Electronics DIALink","requires_auth":"high_privilege","summary":"An authenticated attacker can inject JavaScript into DIALink API parameters, potentially leading to remote code execution.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"dialink","vendor":"deltaww"}],"cvss":{"score":5.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Delta Electronics DIALink versions 1.2.4.0 and prior is vulnerable to cross-site scripting because an authenticated attacker can inject arbitrary JavaScript code into the parameter name of the API schedule, which may allow an attacker to remotely execute 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":"Delta Electronics DIALink","id":"CVE-2021-38428","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"OCI OpenDDS Secure Network Amplification","id":"CVE-2021-38429"},"packages":[],"prev":{"headline":"RTI Connext DDS Professional and Connext DDS Secure Stack-based Buffer Overflow","id":"CVE-2021-38427"},"products":["DIALink"],"published":"2021-11-03","related":[{"cvss_score":10,"headline":"DIALink - Directory Traversal Authentication Bypass Vulnerability","id":"CVE-2025-58321","kev_date_added":null,"published":"2025-09-11"},{"cvss_score":9.8,"headline":"Hardcoded credentials in Industrial Automation DIALink","id":"CVE-2022-2660","kev_date_added":null,"published":"2022-12-13"},{"cvss_score":8.8,"headline":"Delta Electronics DIALink","id":"CVE-2021-38418","kev_date_added":null,"published":"2021-11-03"},{"cvss_score":8.1,"headline":"ICSA-22-307-03 Delta Industrial Automation DIALink Path traversal","id":"CVE-2022-2969","kev_date_added":null,"published":"2022-12-01"},{"cvss_score":7.8,"headline":"Delta Electronics DIALink","id":"CVE-2021-38416","kev_date_added":null,"published":"2021-11-03"},{"cvss_score":7.8,"headline":"Delta Electronics DIALink","id":"CVE-2021-38420","kev_date_added":null,"published":"2021-11-03"},{"cvss_score":7.8,"headline":"Delta Electronics DIALink","id":"CVE-2021-38422","kev_date_added":null,"published":"2021-11-03"}],"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":"2024-09-17","vendors":["Delta Electronics"]},"summary":"An authenticated attacker can inject JavaScript into DIALink API parameters, potentially leading to remote code execution.","url":"https://insights.sbomify.com/CVE-2021-38428/"}