CVE-2024-4879

9.8 CRITICAL CISA KEV - Actively Exploited
Published: July 10, 2024 Modified: November 03, 2025

Description

ServiceNow has addressed an input validation vulnerability that was identified in Vancouver and Washington DC Now Platform releases. This vulnerability could enable an unauthenticated user to remotely execute code within the context of the Now Platform. ServiceNow applied an update to hosted instances, and ServiceNow released the update to our partners and self-hosted customers. Listed below are the patches and hot fixes that address the vulnerability. If you have not done so already, we recommend applying security patches relevant to your instance as soon as possible.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://www.darkreading.com/cloud-security/patchnow-servicenow-critical-rce-bugs-active-exploit
Source: psirt@servicenow.com
Press/Media Coverage Third Party Advisory
https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1644293
Source: af854a3a-2127-422b-91ae-364da2661108
Permissions Required
https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1645154
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://www.darkreading.com/cloud-security/patchnow-servicenow-critical-rce-bugs-active-exploit
Source: af854a3a-2127-422b-91ae-364da2661108
Press/Media Coverage Third Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-4879
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
US Government Resource

7 reference(s) from NVD

Quick Stats

CVSS v3 Score
9.8 / 10.0
EPSS (Exploit Probability)
94.3%
100th percentile
Exploitation Status
Actively Exploited
Remediation due: 2024-08-19

Weaknesses (CWE)

Affected Vendors

servicenow