CVE-2026-28296

Published: Feb 26, 2026Modified: Jun 17, 2026Deferred

4.3

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Exploitability: 2.8 / Impact: 1.4

Source: secalert@redhat.com (Secondary)

Description

A flaw was found in the FTP GVfs backend. A remote attacker could exploit this input validation vulnerability by supplying specially crafted file paths containing carriage return and line feed (CRLF) sequences. These unsanitized sequences allow the attacker to terminate intended FTP commands and inject arbitrary FTP commands, potentially leading to arbitrary code execution or other severe impacts.

Related CWEs

CWE-93

Improper Neutralization of CRLF Sequences ('CRLF Injection')

The product uses CRLF (carriage return line feeds) as a special element, e.g. to separate lines or records, but it does not neutralize or incorrectly neutralizes CRLF sequences from inputs.

References (2)

https://access.redhat.com/security/cve/CVE-2026-28296

Source: secalert@redhat.com

https://bugzilla.redhat.com/show_bug.cgi?id=2443003

Source: secalert@redhat.com

Timeline

No history available yet.