{"affected":[{"defaultStatus":"unaffected","product":"Telerik UI for WinForms","source":"CNA: ProgressSoftware","vendor":"Progress Software","versions":[{"lessThan":"2026.4.1111","status":"affected","version":"2026.3.1007","versionType":"custom"}]}],"cveId":"CVE-2026-124699","cwes":["CWE-94"],"description":"In Telerik UI for WinForms, versions prior to 2026.4.1111, an improper control of code generation vulnerability exists that allows an attacker to supply a crafted expression and execute unauthorized code in the context of the affected application.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":7.8,"severity":"high","source":"CNA: ProgressSoftware","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1794477414423,"publishedAt":1794477414423,"references":[{"source":"CNA: ProgressSoftware","tags":["vendor-advisory"],"url":"https://www.telerik.com/products/winforms/documentation/knowledge-base/kb-security-improper-control-of-generation-of-code-cve-2026-124699"}],"remediation":[],"revision":"891c97f29fb7f0b658c36cea7d3ee6eab3db0a466d0058010dba35e619567b28","sources":[{"modifiedAt":1794477414423,"name":"CNA: ProgressSoftware","retrievedAt":1794478131395,"url":"https://www.cve.org/CVERecord?id=CVE-2026-124699"}],"ssvc":null,"status":"published","title":"Improper Control of Generation of Code in Progress Telerik UI for WinForms","updatedAt":1794478131395}