CVE-2024-8316

Code execution via unrestricted RadDiagram type deserialization

Published Sep 25, 2024 · Updated Sep 25, 2024

Insecure deserialization in Telerik UI for WPF before 2024.3.924 allows attackers to execute code through crafted RadDiagram data. The RadDiagram loading path accepted custom element types without requiring registration in an allowed-type or safe-assembly collection before deserializing them. Exploitation requires an application that uses RadDiagram and user interaction that causes attacker-controlled diagram data to be loaded.

CVSS severity7.8
High
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Insecure deserialization in Telerik UI for WPF before 2024.3.924 allows attackers to execute code through crafted RadDiagram data. The RadDiagram loading path accepted custom element types without requiring registration in an allowed-type or safe-assembly collection before deserializing them. Exploitation requires an application that uses RadDiagram and user interaction that causes attacker-controlled diagram data to be loaded.

The record

CVE
CVE-2024-8316
Published
Sep 25, 2024
Updated
Sep 25, 2024
Vendor
Progress Software Corporation
Product
Telerik UI for WPF
Classifications
CWE-502, CAPEC-549, T1203
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 25, 2024CVE publishedPublication date reported by the CVE source.
  2. Sep 25, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2011.1.315 <2024.3.924

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Progress Software Corporation · Telerik UI for WPFversion=2011.1.315 <2024.3.924

Published CVSS scores

7.8Progress Software CorporationCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8NISTCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-502Deserialization of Untrusted Data
CAPEC-549Local Execution of Code
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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