CVE-2023-38551

HIGH

Ivanti Connect Secure 9.1R18.6-22.7R2 - Authenticated Cross-Site Scripting via CRLF Injection

Title source: llm

Description

A CRLF Injection vulnerability in Ivanti Connect Secure (9.x, 22.x) allows an authenticated high-privileged user to inject malicious code on a victim’s browser, thereby leading to cross-site scripting attack.

References (1)

Core 1

Core References

Various Sources

https://forums.ivanti.com/s/article/Security-Advisory-May-2024

Scores

CVSS v3 8.2

EPSS 0.0100

EPSS Percentile 58.3%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-93

Status published

Products (3)

Ivanti/Connect Secure 22.5R2.2

Ivanti/Connect Secure 22.7R2

Ivanti/Connect Secure 9.1R18.6

Published May 31, 2024

Tracked Since Feb 18, 2026