October 30, 2026 · Applied Cybernetics Group
CVE-2026-111357 Ivanti Connect Secure
Ivanti Connect Secure Missing Authentication for Critical Function Vulnerability
- Added to KEV
2026-10-30- Federal due date
2026-11-02- Vendor
- Ivanti
- Product
- Connect Secure
- EPSS
- 45.2th percentile (score 0.005, as of
2026-11-06) - NVD CVSS v3.1
- 7 (HIGH)
- Ransomware use
- Unknown
- Upstream
- https://nvd.nist.gov/vuln/detail/CVE-2026-111357
CISA short description
Ivanti Connect Secure contains a missing authentication for critical function vulnerability that could allow a local authenticated attacker to escalate their privileges. This vulnerability can be chained with CVE-2026-104935 and CVE-2026-118527.
Required action
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
NVD description
Ivanti Connect Secure 22.8R2.4 mishandles the manner in which the dsinvoked broker trusts DSCache configuration data, leading to privilege escalation to root, as exploited in the wild in October 2026.