CVE-2019-1000017

Severity Score

6.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Chamilo Chamilo-lms version 1.11.8 and earlier contains an Incorrect Access Control vulnerability in Tickets component that can result in an authenticated user can read all tickets available on the platform, due to lack of access controls. This attack appears to be exploitable via ticket_id=[ticket number]. This vulnerability appears to have been fixed in 1.11.x after commit 33e2692a37b5b6340cf5bec1a84e541460983c03.

Chamilo Chamilo-lms, en versiones 1.11.8 y anteriores, contiene una vulnerabilidad de control de acceso incorrecto en el componente Tickets que puede resultar en que un usuario autenticado pueda leer todos los tickets disponibles en la plataforma debido a la falta de control de acceso. Este ataque parece ser explotable mediante ticket_id=[ticket number]. La vulnerabilidad parece haber sido solucionada en las versiones 1.11.x tras el commit con ID 33e2692a37b5b6340cf5bec1a84e541460983c03.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-01-16 CVE Reserved
2019-02-04 CVE Published
2024-08-05 CVE Updated
2024-12-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-862: Missing Authorization

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://github.com/chamilo/chamilo-lms/commit/33e2692a37b5b6340cf5bec1a84e541460983c03	2020-08-24
https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-34-2019-01-14-Moderate-risk-moderate-impact-XSS-and-unauthorized-access	2020-08-24

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Chamilo Search vendor "Chamilo"		Chamilo Lms Search vendor "Chamilo" for product "Chamilo Lms"				<= 1.11.8 Search vendor "Chamilo" for product "Chamilo Lms" and version " <= 1.11.8"		-		Affected