CVE-2025-55147
📛 CVE Title
CVE-2025-55147
Description
CSRF in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote unauthenticated attacker to execute sensitive actions on behalf of the victim user. User interaction is required
Overview
- State
- PUBLISHED
- Assigner (CNA)
- ivanti
- CVSS severity
- HIGH
- CVSS score
- 8.8 / 10
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H- Effective score
- 8.8 / 10 HIGH source: CNA overview
- CWE(s)
-
CWE-352 - Reserved
- 2025-08-07
- Published
- 2025-09-09 17:32 UTC
- Last updated
- 2026-02-26 18:49 UTC
- Source
- https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2025/55xxx/CVE-2025-55147.json
- Linked Threat
- CVE-2025-55147 — CVE-2025-55147
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.
- EPSS score
- 0.0056 (probability of exploitation in next 30 days)
- EPSS percentile
- 42.42% vs all CVEs — higher = more likely to be exploited, as of 2026-06-18
NVD / KEV / EPSS data refreshed 2026-06-19 11:35 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-2025-27287 - Assigner
- ivanti
- Published
- Sep 9, 2025, 3:32:25 PM
- Updated
- Feb 26, 2026, 5:49:03 PM
- EUVD base score (CVSS 3.1)
-
8.8 / 10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - EUVD-reported EPSS
- 0.3500
- Vendors
- Ivanti
- Products
-
Connect Secure (patch: 22.8R2)Connect Secure (patch: 22.7R2.9)Policy Secure (patch: 22.7R1.6)ZTA Gateway (patch: 2.8R2.3-723)Neurons for Secure Access (patch: 22.8R1.4 (Fix deployed on 02-Aug-2025))
- Aliases
-
GHSA-56v7-g448-vffv
ENISA description: CSRF in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote unauthenticated attacker to execute sensitive actions on behalf of the victim user. User interaction is required
Affected products (4)
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| Ivanti | Connect Secure |
22.7R2.9 (unaffected),
22.8R2 (unaffected)
|
— |
| Ivanti | Policy Secure |
22.7R1.6 (unaffected)
|
— |
| Ivanti | ZTA Gateway |
2.8R2.3-723 (unaffected)
|
— |
| Ivanti | Neurons for Secure Access |
22.8R1.4 (Fix deployed on 02-Aug-2025) (unaffected)
|
— |
Vendor references (1)
References embedded in the original CVE record by the assigning CNA.
Web references (5)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
- http://cwe.mitre.org/data/definitions/352.html rapid7:cwe.mitre.org
- https://attackerkb.com/topics/CVE-2025-55147 rapid7:attackerkb.com
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-27287 rapid7:euvd.enisa.europa.eu
- https://forums.ivanti.com/s/article/September-Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-and-Neurons-for-Secure-Access-Multiple-CVEs?language=en_US rapid7:forums.ivanti.com
- https://www.cve.org/CVERecord?id=CVE-2025-55147 rapid7:www.cve.org
Remediations (10)
Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.
-
web:blog.qualys.com
EVALUATE Vendor-Suggested Mitigation with Policy Audit With Qualys Policy Audit's Out-of-the-Box Mitigation or Compensatory Controls, reduce the risk of a vulnerability being exploited because the remediation ( fix / patch ) cannot be done now; these security controls are not recommended by any industry standards, such as CIS, DISA-STIG.
2026-05-22 14:35 UTC -
web:cybersecuritynews.com
Microsoft released its final Patch Tuesday updates of 2025 on December 9, addressing 56 security vulnerabilities across Windows, Office, Exchange Server, and other components.
2026-05-22 14:35 UTC -
web:krebsonsecurity.com
Microsoft Corp. today issued security updates to fix more than 80 vulnerabilities in its Windows operating systems and software. There are no known "zero-day" or actively exploited ...
2026-05-22 14:35 UTC -
web:portal.msrc.microsoft.com
The Security Update Guide provides information on the latest Microsoft security updates, helping users understand and address potential vulnerabilities effectively.
2026-05-22 14:35 UTC -
web:www.cisa.gov
Updated October 29, 2025 : CISA has updated this Alert to include revised information on vulnerable product identification, potential threat activity detections, and additional resources. Microsoft released an update to address a critical remote code execution vulnerability impacting Windows Server Update Service (WSUS) in Windows Server (2012, 2016, 2019, 2022, and 2025 ), CVE - 2025 -59287
2026-05-22 14:35 UTC -
web:www.computerworld.com
Each month, the team at Readiness analyzes the latest Patch Tuesday updates from Microsoft and provides detailed, actionable testing guidance. The company's Patch Tuesday release for February ...
2026-05-22 14:35 UTC -
web:www.crowdstrike.com
Microsoft has released security updates for 63 vulnerabilities, including 1 zero-day and 4 critical vulnerabilities, in its November 2025 Patch Tuesday rollout.
2026-05-22 14:35 UTC -
web:www.lansweeper.com
Which vulnerabilities, issues, and other things did Microsoft update? Discover what's new using Lansweeper's Patch Tuesday November 2025 summary.
2026-05-22 14:35 UTC -
web:www.oracle.com
This Critical Patch Update contains 374 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at October 2025 Critical Patch Update: Executive Summary and Analysis.
2026-05-22 14:35 UTC -
web:www.rapid7.com
Microsoft has published 172 new vulnerabilities, including six zero-day vulnerabilities. Windows 10 moves past the end of support, sort of. Critical RCE in Windows Server Update Service.
2026-05-22 14:35 UTC
AI Forensic Analysis
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Raw JSON
The full cvelistV5 record. Download as CVE-2025-55147.json.
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