CVE-2020-13110 Information

Description

The kerberos package before 1.0.0 for Node.js allows arbitrary code execution and privilege escalation via injection of malicious DLLs through use of the kerberos_sspi LoadLibrary() method because of a DLL path search.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

https://medium.com/@kiddo_Ha3ker/dll-injection-attack-in-kerberos-npm-package-cb4b32031cd https://www.linkedin.com/posts/op-innovate_dll-injection-attack-in-kerberos-npm-package-activity-6667043749547253760-kVlW https://www.npmjs.com/advisories/1514 https://www.op-c.net/2020/05/15/dll-injection-attack-in-kerberos-npm-package/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8