{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-18672 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-18672 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-18672 is a high-severity path traversal vulnerability in Progress Software Telerik UI for ASP.NET AJAX, published on 2 Sep 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-2026-18672 and fix it if it is affected.\n\nWhat it is: CVE-2026-18672 is a high-severity path traversal vulnerability in Progress Software Telerik UI for ASP.NET AJAX, published on 2 Sep 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-2026-18672 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-2026-18672/ (Markdown: https://insights.sbomify.com/CVE-2026-18672/index.md)","id":"CVE-2026-18672","markdown":"https://insights.sbomify.com/CVE-2026-18672/index.md","name":"CVE-2026-18672","record":{"aliases":["GHSA-4j6f-v242-c6x4"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"ASP.NET AJAX UI library","requires_auth":"none","summary":"An unauthenticated attacker can read arbitrary files outside intended directories via insufficient validation in the RadImageEditor control.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ProgressSoftware","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"In Progress® Telerik® UI for AJAX prior to v2026.3.812, insufficient validation of client-supplied state in RadImageEditor may allow an attacker to influence which file is returned by the control's image cache, potentially exposing file contents outside the intended image directories.","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":"RadImageEditor ClientState Unauthenticated Arbitrary File Read Vulnerability in Telerik UI for ASP.NET AJAX","id":"CVE-2026-18672","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Kong Mesh: the kuma-dp readiness service exposes the Envoy admin API without authentication","id":"CVE-2026-18673"},"packages":[],"prev":{"headline":"IBM i is Affected By Multiple Vulnerabilities in NetServer","id":"CVE-2026-18671"},"products":["Telerik UI for ASP.NET AJAX"],"published":"2026-09-02","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-09-02","vendors":["Progress Software"]},"summary":"An unauthenticated attacker can read arbitrary files outside intended directories via insufficient validation in the RadImageEditor control.","url":"https://insights.sbomify.com/CVE-2026-18672/"}