CVE-2017-9978

QuantaStor Software Defined Storage < 4.3.1 - Multiple Vulnerabilities

Severity Score

5.3

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

On the OSNEXUS QuantaStor v4 virtual appliance before 4.3.1, a flaw was found with the error message sent as a response for users that don't exist on the system. An attacker could leverage this information to fine-tune and enumerate valid accounts on the system by searching for common usernames.

En la aplicación virtual OSNEXUS QuantaStor v4 en versiones anteriores a la 4.3.1, se ha encontrado un error por el cual se envía como respuesta un mensaje de error a usuarios que no existen en el sistema. Un atacante podría aprovechar esta información para ajustar y enumerar cuentas válidas en el sistema buscando nombres de usuario comunes.

OSNEXUS QuantaStor version 4 suffers from multiple information disclosure vulnerabilities including user enumeration.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-06-26 CVE Reserved
2017-08-14 CVE Published
2023-06-13 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

CAPEC

References (4)

URL	Tag	Source

URL	Date	SRC
https://www.exploit-db.com/exploits/42517	2024-08-05
http://packetstormsecurity.com/files/143780/OSNEXUS-QuantaStor-4-Information-Disclosure.html	2024-08-05
http://seclists.org/fulldisclosure/2017/Aug/23	2024-08-05
http://www.vvvsecurity.com/advisories/vvvsecurity-advisory-2017-6943.txt	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
Osnexus Search vendor "Osnexus"		Quantastor Search vendor "Osnexus" for product "Quantastor"				<= 4.3.0 Search vendor "Osnexus" for product "Quantastor" and version " <= 4.3.0"		-		Affected