PT-2019-12908 · Jetbrains · Jetbrains Ktor

Published 2019-10-02 · Updated 2020-08-24 · CVE-2019-12736

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions JetBrains Ktor framework versions prior to 1.2.0-rc

Description The issue arises from the failure to sanitize the username provided by the user for the LDAP protocol, leading to command injection.

Recommendations For versions prior to 1.2.0-rc, update to version 1.2.0-rc or later to resolve the issue.

Fix

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2019-12736

Affected Products

Jetbrains Ktor

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2019-12736 · Security Note
• https://osv.dev/vulnerability/CVE-2019-12736 · Vendor Advisory
• https://blog.jetbrains.com/blog/2019/09/26/jetbrains-security-bulletin-q2-2019 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12736 · Note