What’s Vulnerable › Vulnerabilities

CVE-2024-0219: Privilege Elevation via Telerik JustDecompile Installer

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-01-31 · updated 2026-06-17
• Weakness: CWE-269

Description

In Telerik JustDecompile versions prior to 2024 R1, a privilege elevation vulnerability has been identified in the applications installer component.  In an environment where an existing Telerik JustDecompile install is present, a lower privileged user has the ability to manipulate the installation package to elevate their privileges on the underlying operating system.

Affected products

• Progress Software Telerik JustDecompile: through 2019.1.118.0

References

• https://docs.telerik.com/devtools/justdecompile/knowledge-base/legacy-installer-vulnerability
• https://www.telerik.com/products/decompiler.aspx
• https://docs.telerik.com/devtools/justdecompile/knowledge-base/legacy-installer-vulnerability
• https://www.telerik.com/products/decompiler.aspx

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