CVEvulnerability

CVE-2024-35164

7.5 HIGH Published 2025-07-02 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2025-07-02
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.8 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-129

Description

The terminal emulator of Apache Guacamole 1.5.5 and older does not properly validate console codes received from servers via text-based protocols like SSH. If a malicious user has access to a text-based connection, a specially-crafted sequence of console codes could allow arbitrary code to be executed with the privileges of the running guacd process. Users are recommended to upgrade to version 1.6.0, which fixes this issue.

Affected configurations

• apache guacamole (>= 0.8.0 < 1.6.0)

Related

Weakness · CWE (1)

  • CWE-129 Improper Validation of Array Index weakness

References