CVE-2017-1000154

Severity Score

9.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Mahara 15.04 before 15.04.8 and 15.10 before 15.10.4 and 16.04 before 16.04.2 are vulnerable to some authentication methods, which do not use Mahara's built-in login form, still allowing users to log in even if their institution was expired or suspended.

Mahara, en versiones 15.04 anteriores a la 15.04.8, versiones 15.10 anteriores a la 15.10.4 y versiones 16.04 anteriores a la 16.04.2, es vulnerable a ciertos métodos de autenticación que no utilizan los formularios de inicio de sesión integrados en Mahara, lo que permite que los usuarios puedan iniciar sesión incluso cuando su institución ha caducado o se ha suspendido.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-11-02 CVE Reserved
2017-11-03 CVE Published
2024-08-05 CVE Updated
2024-08-05 First Exploit
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-287: Improper Authentication

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://bugs.launchpad.net/mahara/+bug/1580399	2024-08-05

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.04 Search vendor "Mahara" for product "Mahara" and version "15.04"		rc1		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.04 Search vendor "Mahara" for product "Mahara" and version "15.04"		rc2		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.04.0 Search vendor "Mahara" for product "Mahara" and version "15.04.0"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.04.1 Search vendor "Mahara" for product "Mahara" and version "15.04.1"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.04.2 Search vendor "Mahara" for product "Mahara" and version "15.04.2"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.04.3 Search vendor "Mahara" for product "Mahara" and version "15.04.3"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.04.4 Search vendor "Mahara" for product "Mahara" and version "15.04.4"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.04.5 Search vendor "Mahara" for product "Mahara" and version "15.04.5"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.04.6 Search vendor "Mahara" for product "Mahara" and version "15.04.6"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.04.7 Search vendor "Mahara" for product "Mahara" and version "15.04.7"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				16.04 Search vendor "Mahara" for product "Mahara" and version "16.04"		rc1		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				16.04 Search vendor "Mahara" for product "Mahara" and version "16.04"		rc2		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				16.04.0 Search vendor "Mahara" for product "Mahara" and version "16.04.0"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				16.04.1 Search vendor "Mahara" for product "Mahara" and version "16.04.1"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.10.0 Search vendor "Mahara" for product "Mahara" and version "15.10.0"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.10.1 Search vendor "Mahara" for product "Mahara" and version "15.10.1"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.10.2 Search vendor "Mahara" for product "Mahara" and version "15.10.2"		-		Affected
Mahara Search vendor "Mahara"		Mahara Search vendor "Mahara" for product "Mahara"				15.10.3 Search vendor "Mahara" for product "Mahara" and version "15.10.3"		-		Affected