CVE-2026-49488

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache OpenMeetings. This issue affects Apache OpenMeetings: from 5.0.0 before 9.1.0. An attacker with moderator rights in any room can read arbitrary files accessible to the OS account running the OM server, including credentials and secrets, via a crafted download request. Users are recommended to upgrade to version 9.1.0, which fixes the issue.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://lists.apache.org/thread/74zf32shox9oy62b7t55mvcj874bxqnj	Mailing List Vendor Advisory
http://www.openwall.com/lists/oss-security/2026/07/14/10	Mailing List Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:openmeetings:*:*:*:*:*:*:*:*

History

24 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Limitación incorrecta de un nombre de ruta a un directorio restringido (’Salto de ruta’) vulnerabilidad en Apache OpenMeetings. Este problema afecta a Apache OpenMeetings: desde 5.0.0 antes de 9.1.0. Un atacante con derechos de moderador en cualquier sala puede leer archivos arbitrarios accesibles a la cuenta del sistema operativo que ejecuta el servidor OM, incluyendo credenciales y secretos, a través de una solicitud de descarga manipulada. Se recomienda a los usuarios actualizar a la versión 9.1.0, que corrige el problema.

Information

Published : 2026-07-14 13:18

Updated : 2026-10-24 21:10

NVD link : CVE-2026-49488

Mitre link : CVE-2026-49488

CVE.ORG link : CVE-2026-49488

JSON object : View

Products Affected

apache

openmeetings

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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