{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-28141 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-28141 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-28141 is a critical missing authorization vulnerability in n/a, published on 11 Mar 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-28141 and fix it if it is affected.\n\nWhat it is: CVE-2021-28141 is a critical missing authorization vulnerability in n/a, published on 11 Mar 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-28141 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-2021-28141/ (Markdown: https://insights.sbomify.com/CVE-2021-28141/index.md)","id":"CVE-2021-28141","markdown":"https://insights.sbomify.com/CVE-2021-28141/index.md","name":"CVE-2021-28141","record":{"aliases":["GHSA-gvpm-pfj2-852g"],"analysis":{"component_type":"library","fix_type":"no_fix_stated","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"ASP.NET AJAX UI library","requires_auth":"none","summary":"Unauthorized access to MicrosoftAjax.js via WebResource.axd allows potential server access, though vendor disputes actual code execution or data leakage.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"telerik_ui_for_asp.net_ajax","vendor":"progress"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"An issue was discovered in Progress Telerik UI for ASP.NET AJAX 2021.1.224. It allows unauthorized access to MicrosoftAjax.js through the Telerik.Web.UI.WebResource.axd file. This may allow the attacker to gain unauthorized access to the server and execute code. To exploit, one must use the parameter _TSM_HiddenField_ and inject a command at the end of the URI. NOTE: the vendor states that this is not a vulnerability. The request's output does not indicate that a \"true\" command was executed on the server, and the request's output does not leak any private source code or data from the server","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":"Missing authorization in n/a","id":"CVE-2021-28141","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"SQL injection in n/a","id":"CVE-2021-28142"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2021-28139"},"products":["n/a"],"published":"2021-03-11","related":[{"cvss_score":9.8,"headline":"Telerik UI for ASP.NET AJAX Insecure Direct Object Reference","id":"CVE-2017-11357","kev_date_added":"2023-01-26","published":"2017-08-23"},{"cvss_score":9.8,"headline":"Path traversal in n/a","id":"CVE-2019-19790","kev_date_added":null,"published":"2019-12-13"},{"cvss_score":8.1,"headline":"RadAsyncUpload AsyncUploadTypeName Type Resolution Vulnerability in Telerik UI for ASP.NET AJAX","id":"CVE-2026-13181","kev_date_added":null,"published":"2026-07-22"},{"cvss_score":8.1,"headline":"PersistenceFramework Cookie Deserialization Vulnerability in Telerik UI for ASP.NET AJAX","id":"CVE-2026-13185","kev_date_added":null,"published":"2026-07-22"},{"cvss_score":8.1,"headline":"AppDataStorageProvider Path Traversal Deserialization Vulnerability in Telerik UI for ASP.NET AJAX","id":"CVE-2026-13186","kev_date_added":null,"published":"2026-07-22"},{"cvss_score":8.1,"headline":"DialogHandler Provider Type Tampering Vulnerability in Telerik UI for ASP.NET AJAX","id":"CVE-2026-13187","kev_date_added":null,"published":"2026-07-22"}],"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":"Unauthorized access to MicrosoftAjax.js via WebResource.axd allows potential server access, though vendor disputes actual code execution or data leakage.","url":"https://insights.sbomify.com/CVE-2021-28141/"}