CVE-2018-10822

D-Link Routers - Directory Traversal

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Directory traversal vulnerability in the web interface on D-Link DWR-116 through 1.06, DIR-140L through 1.02, DIR-640L through 1.02, DWR-512 through 2.02, DWR-712 through 2.02, DWR-912 through 2.02, DWR-921 through 2.02, and DWR-111 through 1.01 devices allows remote attackers to read arbitrary files via a /.. or // after "GET /uir" in an HTTP request. NOTE: this vulnerability exists because of an incorrect fix for CVE-2017-6190.

Vulnerabilidad de salto de directorio en la interfaz web en dispositivos D-Link DWR-116 hasta la versión 1.06, DIR-140L hasta la versión 1.02, DIR-640L hasta la versión 1.02, DWR-512 hasta la versión 2.02, DWR-712 hasta la versión 2.02, DWR-912 hasta la versión 2.02, DWR-921 hasta la versión 2.02 y DWR-111 hasta la versión 1.01 permite que atacantes remotos lean archivos arbitrarios mediante /.. o // tras "GET /uir" en una petición HTTP. NOTA: Esta vulnerabilidad existe debido a una solución incorrecta para CVE-2017-6190.

Multiple D-Link router models suffer from code execution, plain-text password storage, and directory traversal vulnerabilities.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

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

2018-05-08 CVE Reserved
2018-10-12 First Exploit
2018-10-17 CVE Published
2024-08-01 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CAPEC

References (3)

URL	Tag	Source

URL	Date	SRC
https://www.exploit-db.com/exploits/45678	2018-10-12
http://sploit.tech/2018/10/12/D-Link.html	2024-08-05
https://seclists.org/fulldisclosure/2018/Oct/36	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
Dlink Search vendor "Dlink"	Dwr-116 Firmware Search vendor "Dlink" for product "Dwr-116 Firmware"	<= 1.06 Search vendor "Dlink" for product "Dwr-116 Firmware" and version " <= 1.06"	-	Affected	in	Dlink Search vendor "Dlink"	Dwr-116 Search vendor "Dlink" for product "Dwr-116"	-	-	Safe
Dlink Search vendor "Dlink"	Dir-140l Firmware Search vendor "Dlink" for product "Dir-140l Firmware"	<= 1.02 Search vendor "Dlink" for product "Dir-140l Firmware" and version " <= 1.02"	-	Affected	in	Dlink Search vendor "Dlink"	Dir-140l Search vendor "Dlink" for product "Dir-140l"	-	-	Safe
Dlink Search vendor "Dlink"	Dir-640l Firmware Search vendor "Dlink" for product "Dir-640l Firmware"	<= 1.02 Search vendor "Dlink" for product "Dir-640l Firmware" and version " <= 1.02"	-	Affected	in	Dlink Search vendor "Dlink"	Dir-640l Search vendor "Dlink" for product "Dir-640l"	-	-	Safe
Dlink Search vendor "Dlink"	Dwr-512 Firmware Search vendor "Dlink" for product "Dwr-512 Firmware"	<= 2.02 Search vendor "Dlink" for product "Dwr-512 Firmware" and version " <= 2.02"	-	Affected	in	Dlink Search vendor "Dlink"	Dwr-512 Search vendor "Dlink" for product "Dwr-512"	-	-	Safe
Dlink Search vendor "Dlink"	Dwr-712 Firmware Search vendor "Dlink" for product "Dwr-712 Firmware"	<= 2.02 Search vendor "Dlink" for product "Dwr-712 Firmware" and version " <= 2.02"	-	Affected	in	Dlink Search vendor "Dlink"	Dwr-712 Search vendor "Dlink" for product "Dwr-712"	-	-	Safe
Dlink Search vendor "Dlink"	Dwr-912 Firmware Search vendor "Dlink" for product "Dwr-912 Firmware"	<= 2.02 Search vendor "Dlink" for product "Dwr-912 Firmware" and version " <= 2.02"	-	Affected	in	Dlink Search vendor "Dlink"	Dwr-921 Search vendor "Dlink" for product "Dwr-921"	-	-	Safe
Dlink Search vendor "Dlink"	Dwr-921 Firmware Search vendor "Dlink" for product "Dwr-921 Firmware"	<= 2.02 Search vendor "Dlink" for product "Dwr-921 Firmware" and version " <= 2.02"	-	Affected	in	Dlink Search vendor "Dlink"	Dwr-921 Search vendor "Dlink" for product "Dwr-921"	-	-	Safe
Dlink Search vendor "Dlink"	Dwr-111 Firmware Search vendor "Dlink" for product "Dwr-111 Firmware"	<= 1.01 Search vendor "Dlink" for product "Dwr-111 Firmware" and version " <= 1.01"	-	Affected	in	Dlink Search vendor "Dlink"	Dwr-111 Search vendor "Dlink" for product "Dwr-111"	-	-	Safe