CVE-2024-8923
No exploitation reported by the sources we read.
- Published2024-10-29
- Fixed inXanadu GA Release · Washington DC Patch 5 · Washington DC Patch 4 Hot Fix 1a · Vancouver Patch 9 Hot Fix 2a · Vancouver Patch 10
- WeaknessCWE-94
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
ServiceNow has addressed an input validation vulnerability that was identified in the Now Platform. This vulnerability could enable an unauthenticated user to remotely execute code within the context of the Now Platform. ServiceNow deployed an update to hosted instances and ServiceNow provided the update to our partners and self-hosted customers. Further, the vulnerability is addressed in the listed patches and hot fixes.
Timeline
dates in UTC- 2024-10-2916:15CVE publishedNVD
Observed activity
isMalicious corpus · updated 2026-10-23 21:37 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2024-8923?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2024-8923?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
CISA-ADP · NVD| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| — | ≥ Xanadu, < Xanadu GA Release | Xanadu GA Release | CISA-ADP |
| — | ≥ Washington_DC, < Washington DC Patch 5 | Washington DC Patch 5 | CISA-ADP |
| — | ≥ Washington_DC, < Washington DC Patch 4 Hot Fix 1a | Washington DC Patch 4 Hot Fix 1a | CISA-ADP |
| — | ≥ Vancouver, < Vancouver Patch 9 Hot Fix 2a | Vancouver Patch 9 Hot Fix 2a | CISA-ADP |
| — | ≥ Vancouver, < Vancouver Patch 10 | Vancouver Patch 10 | CISA-ADP |
| — | = xanadu | no fix published | NVD |
| — | = washington_dc | no fix published | NVD |
| — | = vancouver | no fix published | NVD |
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Fix
- Update Servicenow to Xanadu GA Release · Washington DC Patch 5 · Washington DC Patch 4 Hot Fix 1a · Vancouver Patch 9 Hot Fix 2a · Vancouver Patch 10
Advisories and patches
- support.servicenow.comVendor Advisory
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- CVSS 4.0 vector
- 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Published
- 2024-10-29
- Last Modified
- 2026-06-17
- NVD status
- Analyzed
Frequently asked questions
What is CVE-2024-8923?
Is CVE-2024-8923 actively exploited?
What is the CVSS score for CVE-2024-8923?
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Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.