CVE-2025-55146 — Unchecked Return Value in Ivanti Connect Secure

CWE-252 — Unchecked Return Value3 documents3 sources
Severity
4.9MEDIUMNVD
EPSS
1.0%
top 23.10%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Ivanti Connect SecureIvanti Neurons FOR Secure AccessIvanti Policy Secure+1 more
Timeline
PublishedSep 9

Description

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) allows a remote authenticated attacker with admin privileges to trigger a denial of service.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:HExploitability: 1.2 | Impact: 3.6

Affected Packages4 packages

▶NVDivanti/policy_secure< 22.7+1
▶NVDivanti/connect_secure< 22.7+1
▶NVDivanti/neurons< 22.8+1

🔴Vulnerability Details

2
CVEList
CVE-2025-55146: An unchecked return value in Ivanti Connect Secure before 22↗2025-09-09
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GHSA
GHSA-7xgr-fpw2-5qqh: An unchecked return value in Ivanti Connect Secure before 22↗2025-09-09
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CVE-2025-55146 — Unchecked Return Value in Ivanti | cvebase