File Upload Vulnerability in Ivanti Connect Secure
CVE-2026-118527

4.3MEDIUM

Key Information:

Vendor

Ivanti
Status
Connect Secure
Vendor
CVE Published:
3 November 2026

What is CVE-2026-118527?

A security flaw in Ivanti Connect Secure prior to version 25.1.1.3 and 22.8R2.6 enables remote authenticated attackers to exploit predictable filenames. This allows attackers to upload malicious files to designated locations within the application, potentially leading to unauthorized access and exploitation of system vulnerabilities.

Affected Version(s)

Connect Secure 25.1.1.3

Connect Secure 25.1.1.3

Connect Secure 22.8R2.6

References

https://hub.ivanti.com/s/article/Security-Advisory-Ivanti...

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.