CVE-2018-7748 Information

Description

report_viewer.do in ServiceNow Release Jakarta Patch 8 and earlier allows remote attackers to execute arbitrary code via ‘$xyz’ Glide Scripting Injection in the sysparm_media parameter.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://telekomsecurity.github.io/2018/07/servicenow-privilege-escalation.html https://telekomsecurity.github.io/assets/advisories/20180104_ServiceNow_GlideInjection.txt

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8