CVE-2026-18127
Ivanti Endpoint Manager Path Traversal Vulnerability
Description
External control of a filename in the Core of Ivanti Endpoint Manager before version 2024 SU7 allows a remote authenticated attacker full write control over an S3 bucket configured for session recording storage.
INFO
Published Date :
Aug. 11, 2026, 3:17 p.m.
Last Modified :
Aug. 11, 2026, 3:17 p.m.
Remotely Exploit :
Yes !
Source :
3c1d8aa1-5a33-4ea4-8992-aadd6440af75
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | HIGH | 3c1d8aa1-5a33-4ea4-8992-aadd6440af75 | ||||
| CVSS 3.1 | HIGH | MITRE-CVE |
Solution
- Update Ivanti Endpoint Manager to version 2024 SU7.
- Verify S3 bucket access controls are correctly configured.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-18127.
| URL | Resource |
|---|---|
| https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Endpoint-Manager-EPM-August-2026 |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-18127 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-18127
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-18127 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-18127 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
Aug. 11, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Ivanti', 'product': 'Endpoint Manager', 'versions': [{'status': 'unaffected', 'version': '2024 SU7', 'versionType': 'custom'}], 'defaultStatus': 'affected'}] Added Description External control of a filename in the Core of Ivanti Endpoint Manager before version 2024 SU7 allows a remote authenticated attacker full write control over an S3 bucket configured for session recording storage. Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N Added CWE CWE-73 Added Reference https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Endpoint-Manager-EPM-August-2026 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 11, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-18127', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-08-11T14:49:20.545696Z'}