CVE-2020-13661: High severity progress telerik fiddler classic vulnerability
Telerik Fiddler through 5.0.20202.18177 allows attackers to execute arbitrary programs via a hostname with a trailing space character, followed by --utility-and-browser --utility-cmd-prefix= and the pathname of a locally installed program. The victim must interactively choose the Open On Browser option. Fixed in version 5.0.20204.
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2020-13661.
What is the severity score of CVE-2020-13661?
CVE-2020-13661 has a severity score of 8.8 (high).
Which software is affected by CVE-2020-13661?
Telerik Fiddler version 5.0.20202.18177 is affected by CVE-2020-13661.
How can an attacker exploit CVE-2020-13661?
An attacker can exploit CVE-2020-13661 by using a hostname with a trailing space character, followed by specific commands, to execute arbitrary programs.
Are there any references for CVE-2020-13661?
Yes, you can find references for CVE-2020-13661 at the following links: [Link 1](https://www.nagenrauft-consulting.com/blog/), [Link 2](https://www.telerik.com/support/whats-new/fiddler/release-history/fiddler-v5.0.20204), [Link 3](https://www.telerik.com/support/whats-new/release-history).