{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-6022 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-6022 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-6022 is a high-severity denial of service vulnerability in Progress Software Telerik UI for ASP.NET AJAX, published on 22 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-6022 and fix it if it is affected.\n\nWhat it is: CVE-2026-6022 is a high-severity denial of service vulnerability in Progress Software Telerik UI for ASP.NET AJAX, published on 22 Apr 2026. 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-2026-6022 in the wild and no public exploit code.\n\nAffected product: Progress Software Telerik UI for ASP.NET AJAX. 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-2026-6022/ (Markdown: https://insights.sbomify.com/CVE-2026-6022/index.md)","id":"CVE-2026-6022","markdown":"https://insights.sbomify.com/CVE-2026-6022/index.md","name":"CVE-2026-6022","record":{"aliases":["GHSA-vf2r-6g4x-jc4h"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"ASP.NET AJAX UI library","requires_auth":"none","summary":"Attackers can exhaust disk space by uploading files exceeding size limits due to missing cumulative size checks in RadAsyncUpload.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ProgressSoftware","cpe":[{"product":"telerik_ui_for_asp.net_ajax","vendor":"progress"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"In Progress® Telerik® UI for AJAX prior to 2026.1.421, RadAsyncUpload contains an uncontrolled resource consumption vulnerability that allows file uploads to exceed the configured maximum size due to missing cumulative size enforcement during chunk reassembly, leading to disk space exhaustion.","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":"Uncontrolled Resource Consumption Vulnerability in Telerik UI for ASP.NET AJAX","id":"CVE-2026-6022","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Deserialization of Untrusted Data Vulnerability in Telerik UI for ASP.NET AJAX","id":"CVE-2026-6023"},"packages":[],"prev":{"headline":"ShopLentor \u003c= 3.3.7 - Authenticated (Administrator+) Arbitrary Function Execution via 'callback' Parameter via REST API","id":"CVE-2026-6020"},"products":["Telerik UI for ASP.NET AJAX"],"published":"2026-04-22","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":"Missing authorization in n/a","id":"CVE-2021-28141","kev_date_added":null,"published":"2021-03-11"},{"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-22","vendors":["Progress Software"]},"summary":"Attackers can exhaust disk space by uploading files exceeding size limits due to missing cumulative size checks in RadAsyncUpload.","url":"https://insights.sbomify.com/CVE-2026-6022/"}