CISA-confirmed known exploited vulnerability

CVE-2024-5217

ServiceNow Incomplete List of Disallowed Inputs Vulnerability

ServiceNow · Utah, Vancouver, and Washington DC Now Platform

Vulnerability details

ServiceNow Washington DC, Vancouver, and earlier Now Platform releases contain an incomplete list of disallowed inputs vulnerability in the GlideExpression script. An unauthenticated user could exploit this vulnerability to execute code remotely.

Added to CISA KEV: 2024-07-29

Ransomware campaign use: Unknown

CISA due date: 2024-08-19

Defensive guidance from CISA

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

This is the source's required-action field, not an independently validated patch procedure. Refer to the vendor for exact affected versions and fixes.

Source catalog date: 2026-11-06T19:44:45.1797Z · Last retrieved: 2026-11-06 21:02:26 UTC

View CISA KEV catalog View NVD record

← All vulnerabilities