CVE-2023-38551

State: Published
Severity: 8.2 High
Published: May 31, 2024
Updated: Mar 27, 2025
Reserved: Jul 20, 2023

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.

Scores

CVSS	Score	Vector	Source
3.0	8.2 High	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H	hackerone

Weaknesses

CWE-93 Improper Neutralization of CRLF Sequences ('CRLF Injection')

Affected Products

Product	Versions
Connect SecureIvanti	22.7R2 to before 22.7R2Affected 22.5R2.2 to before 22.5R2.2Affected 9.1R18.6 to before 9.1R18.6Affected

References

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

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