CVE-2026-12645
📛 CVE Title
CVE-2026-12645
Description
A Missing Authorization vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote authenticated attacker to execute arbitrary code on the server.
Overview
- State
- PUBLISHED
- Assigner (CNA)
- ivanti
- CVSS severity
- CRITICAL
- CVSS score
- 9.9 / 10
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H- Effective score
- 9.9 / 10 CRITICAL source: CNA overview
- CWE(s)
-
CWE-862 - Reserved
- 2026-06-18
- Published
- 2026-09-08 14:38 UTC
- Last updated
- 2026-09-08 15:20 UTC
- Source
- https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/12xxx/CVE-2026-12645.json
- Linked Threat
- CVE-2026-12645 — CVE-2026-12645
NVD triage scoring NVD CVE 2.0
Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.
- NVD published
- 2026-09-08 15:18:40 UTC
- NVD last modified
- 2026-09-08 16:17:54 UTC
- NVD CVSS v3.1
- 9.9 / 10 CRITICAL source: 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
- NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H- Exploitability subscore
- 3.1 / 10
- Impact subscore
- 6.0 / 10
NVD / KEV / EPSS data refreshed 2026-09-09 04:29 UTC. Re-run the 🛰 Backfill from NVD button above to refresh.
European Union Vulnerability Database ENISA EUVD
ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.
- EUVD ID
-
EUVD-2026-72813 - Assigner
- ivanti
- Published
- Sep 8, 2026, 2:38:14 PM
- Updated
- Sep 9, 2026, 4:26:47 AM
- EUVD base score (CVSS 3.1)
-
9.9 / 10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - EUVD-reported EPSS
- 0.0000
- Vendors
- Ivanti
- Products
-
Ivanti Neurons for ITSM (patch: 2026.2)
- Aliases
-
GHSA-x5fg-jpx8-4322
ENISA description: A Missing Authorization vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote authenticated attacker to execute arbitrary code on the server.
Affected products (1)
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| Ivanti | Ivanti Neurons for ITSM |
2026.2 (unaffected)
|
— |
Vendor references (1)
References embedded in the original CVE record by the assigning CNA.
Web references (0)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
No web references attached yet.
NVD-tagged references (1)
Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.
- https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Neurons-for-ITSM-Multiple-CVEs?language=en_US 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
Remediations (10)
Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.
-
web:app.opencve.io
A Missing Authorization vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote authenticated attacker to execute arbitrary code on the server.
2026-09-09 09:38 UTC -
web:cvefeed.io
A Missing Authorization vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote authenticated attacker to execute arbitrary code on the server.
2026-09-09 09:38 UTC -
web:cvetodo.com
CVE-2026-12645 is a CVSS 9.9 Missing Authorization vulnerability in Ivanti Neurons For ITSM. See exploitation status, patch guidance, and technical details.
2026-09-09 09:38 UTC -
web:feedly.com
CVE ID : CVE-2026-12645 Published : Sept. 8, 2026 , 2:38 p.m. 13 minutes ago Description : A Missing Authorization vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote authenticated attacker to execute arbitrary code on the server.
2026-09-09 09:38 UTC -
web:radar.offseq.com
Mitigation Recommendations Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, restrict access to the Ivanti Neurons for ITSM server to trusted users only and monitor for suspicious activity.
2026-09-09 09:38 UTC -
web:vulners.com
CVE-2026-12645 is a Missing Authorization vulnerability in Ivanti Neurons for ITSM affecting versions before 2026.2 . A remote authenticated attacker can leverage this flaw to execute arbitrary code on the server, with the scope changed and high i...
2026-09-09 09:38 UTC -
web:www.enigma-global.com
CVE ID : CVE-2026-12645 Published : Sept. 8, 2026 , 3:18 p.m. | 21 minutes ago Description :A Missing Authorization vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote authenticated attacker to execute arbitrary code on the server.
2026-09-09 09:38 UTC -
web:www.rapid7.com
CVE-2026-12645 : Ivanti Ivanti Neurons for ITSM: A Missing Authorization vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote authenticated attacker…. View severity, references, and remediation details from Rapid7.
2026-09-09 09:38 UTC -
web:www.strix.ai
How severe is CVE-2026-12645 ? CVE-2026-12645 has a CVSS score of 9.9/10 (CRITICAL severity). How do I fix CVE-2026-12645 ? Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
2026-09-09 09:38 UTC -
web:www.tenable.com
A Missing Authorization vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote authenticated attacker to execute arbitrary code on the server.
2026-09-09 09:38 UTC
AI Forensic Analysis
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Raw JSON
The full cvelistV5 record. Download as CVE-2026-12645.json.
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