# CVE-2024-4879

## Summary

- **CVE ID:** CVE-2024-4879
- **Severity:** CRITICAL
- **CVSS Score:** 9.8 (CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N)
- **CWE:** CWE-1287
- **Published:** Jul 10, 2024
- **Last Modified:** Oct 21, 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.

## Affected Products

- ServiceNow — Now Platform (0)

## References

- [CNA](https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1645154)
- [CNA](https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1644293)
- [CNA](https://www.darkreading.com/cloud-security/patchnow-servicenow-critical-rce-bugs-active-exploit)
- [CISA-ADP](https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-4879)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 99.98%
- **EPSS Percentile:** 100.0

## Known Exploited Vulnerabilities (KEV)

- **Date Added:** Jul 29, 2024
- **Due Date:** Aug 19, 2024

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._