CVE-2026-124703
Improper Control of Generation of Code in Progress Telerik UI for WPF
- High 7.8
Description
In Telerik UI for WPF, versions prior to 2026.4.1110, an improper control of code generation vulnerability exists that allows an attacker to execute unauthorized code in the context of the affected application.
Key facts
- Published
- 12 Nov 2026
- Last changed
- 14 Nov 2026
- Assigned by
- ProgressSoftware
- EPSS
- 0.189% likely to be exploited in the next 30 days, higher than 8.627% of CVEs (scores for 15 Nov 2026)
- SSVC (CISA)
- Exploitation: none; Automatable: no; Technical impact: total
Severity scores
Each score is shown as its source gave it. They are not averaged or merged.
- 7.8CVSS 3.1, Highfrom the CNA (ProgressSoftware)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Historical context and remediation
This reference retains the original CVE publication date. A recent record update does not mean a new attack occurred.
Code Injection (CNA impact statement)
No explicit remediation statement is available on this page yet. Consult the original record and vendor references before choosing a fix.
Version statuses below come from the CNA. An “unaffected” version is not necessarily a currently supported release or proof of a patch date. EPSS is a dated risk estimate, not a count of historical attacks.
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Progress Software | Telerik UI for WPF |
|
Timeline
- 12 Nov 2026 Published