Command Injection Vulnerability in JetBrains Ktor Framework
CVE-2019-12736

9.8CRITICAL

Key Information:

Vendor

Jetbrains
Status
Ktor
Vendor
CVE Published:
2 October 2019

What is CVE-2019-12736?

A command injection vulnerability exists in the JetBrains Ktor framework prior to version 1.2.0-rc. This flaw arises from improper sanitization of usernames provided for the LDAP protocol, potentially allowing malicious users to execute arbitrary commands. Users are encouraged to upgrade to the latest version to mitigate these security risks.

References

https://blog.jetbrains.com/blog/2019/09/26/jetbrains-secu...
x_refsource_CONFIRM

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2019-12736 : Command Injection Vulnerability in JetBrains Ktor Framework