Vulnerability in Ivanti Connect Secure
CVE-2025-55146
An unchecked return value 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) al…
EPSS: 0.007 (50.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Ivanti Connect Secure — versions 22.7R2.9, 22.8R2
- Ivanti Connect_secure — versions 22.7
- Ivanti Neurons For Secure Access — versions 22.8R1.4 (Fix deployed on 02-Aug-2025)
- Ivanti Neurons_for_secure_access — versions 22.8
- Ivanti Policy Secure — versions 22.7R1.6
- Ivanti Policy_secure — versions 22.7
- Ivanti Zero_trust_access_gateway — versions 22.8
- Ivanti Zta Gateway — versions 2.8R2.3-723
Weakness classification (CWE)
References
- 3c1d8aa1-5a33-4ea4-8992-aadd6440af75 (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-55146?
- CVE-2025-55146 is a medium-severity vulnerability in Ivanti Connect Secure, classified under CWE-252. CVSS score: 4.9/10. Published 2025-09-09.
- How severe is CVE-2025-55146?
- Medium severity. CVSS v3 base score is 4.9 out of 10.