CVE-2021-25156

Aruba Instant (IAP) - Remote Code Execution

Severity Score

4.9

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A remote arbitrary directory create vulnerability was discovered in some Aruba Instant Access Point (IAP) products in version(s): Aruba Instant 6.4.x: 6.4.4.8-4.2.4.17 and below; Aruba Instant 6.5.x: 6.5.4.18 and below; Aruba Instant 8.3.x: 8.3.0.14 and below; Aruba Instant 8.5.x: 8.5.0.11 and below; Aruba Instant 8.6.x: 8.6.0.6 and below; Aruba Instant 8.7.x: 8.7.1.0 and below. Aruba has released patches for Aruba Instant that address this security vulnerability.

Se detectó una vulnerabilidad de creación de directorio arbitrario remoto en algunos productos Aruba Instant Access Point (IAP) en versiones: Aruba Instant versiones 6.4.x: 6.4.4.8-4.2.4.17 y anteriores; Aruba Instant versiones 6.5.x: 6.5.4.18 y anteriores; Aruba Instant versiones 8.3.x: 8.3.0.14 y anteriores; Aruba Instant versiones 8.5.x: 8.5.0.11 y anteriores; Aruba Instant versiones 8.6.x: 8.6.0.6 y anteriores; Aruba Instant versiones 8.7.x: 8.7.1.0 y anteriores. Aruba ha lanzado parches para Aruba Instant que abordan esta vulnerabilidad de seguridad.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-01-14 CVE Reserved
2021-03-30 CVE Published
2021-07-15 First Exploit
2024-07-16 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CAPEC

References (4)

URL	Tag	Source

URL	Date	SRC
https://www.exploit-db.com/exploits/50136	2021-07-15
http://packetstormsecurity.com/files/163522/Aruba-Instant-IAP-Remote-Code-Execution.html	2024-08-03

URL	Date	SRC
https://cert-portal.siemens.com/productcert/pdf/ssa-723417.pdf	2022-04-22

URL	Date	SRC
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-007.txt	2022-04-22

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Siemens Search vendor "Siemens"	Scalance W1750d Firmware Search vendor "Siemens" for product "Scalance W1750d Firmware"	>= 8.7.0 < 8.7.1.3 Search vendor "Siemens" for product "Scalance W1750d Firmware" and version " >= 8.7.0 < 8.7.1.3"	-	Affected	in	Siemens Search vendor "Siemens"	Scalance W1750d Search vendor "Siemens" for product "Scalance W1750d"	-	-	Safe
Arubanetworks Search vendor "Arubanetworks"		Instant Search vendor "Arubanetworks" for product "Instant"				>= 6.4.0.0 <= 6.4.4.8-4.2.4.18 Search vendor "Arubanetworks" for product "Instant" and version " >= 6.4.0.0 <= 6.4.4.8-4.2.4.18"		-		Affected
Arubanetworks Search vendor "Arubanetworks"		Instant Search vendor "Arubanetworks" for product "Instant"				>= 6.5.0.0 < 6.5.4.19 Search vendor "Arubanetworks" for product "Instant" and version " >= 6.5.0.0 < 6.5.4.19"		-		Affected
Arubanetworks Search vendor "Arubanetworks"		Instant Search vendor "Arubanetworks" for product "Instant"				>= 8.3.0.0 < 8.3.0.15 Search vendor "Arubanetworks" for product "Instant" and version " >= 8.3.0.0 < 8.3.0.15"		-		Affected
Arubanetworks Search vendor "Arubanetworks"		Instant Search vendor "Arubanetworks" for product "Instant"				>= 8.5.0.0 < 8.5.0.12 Search vendor "Arubanetworks" for product "Instant" and version " >= 8.5.0.0 < 8.5.0.12"		-		Affected
Arubanetworks Search vendor "Arubanetworks"		Instant Search vendor "Arubanetworks" for product "Instant"				>= 8.6.0.0 < 8.6.0.7 Search vendor "Arubanetworks" for product "Instant" and version " >= 8.6.0.0 < 8.6.0.7"		-		Affected
Arubanetworks Search vendor "Arubanetworks"		Instant Search vendor "Arubanetworks" for product "Instant"				>= 8.7.1.0 < 8.7.1.1 Search vendor "Arubanetworks" for product "Instant" and version " >= 8.7.1.0 < 8.7.1.1"		-		Affected