CVE-2025-55143

moderate-risk

Published 2025-09-09

Reflected text injection 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 unauthenticated attacker to inject arbitrary text into a crafted HTTP response. User interaction is required.

Do I need to act?

0.02% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 6.1/10 Medium

NETWORK / LOW complexity

Affected Products (20)

Connect Secure

Policy Secure

Affected Vendors

Ivanti

References (1)

Vendor Advisory https://forums.ivanti.com/s/article/September-Security-Advisory-Ivanti-Connect-S...

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moderate-risk

Severity 23/34 · High

Exploitability 0/34 · Minimal

Exposure 23/34 · High