CVE-2018-13814

Severity Score

8.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A vulnerability has been identified in SIMATIC HMI Comfort Panels 4" - 22" (All versions < V14), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions < V14), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V14), SIMATIC WinCC Runtime Advanced (All versions < V14), SIMATIC WinCC Runtime Professional (All versions < V14), SIMATIC WinCC (TIA Portal) (All versions < V14), SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (All versions). The integrated web server (port 80/tcp and port 443/tcp) of the affected devices could allow an attacker to inject HTTP headers. An attacker must trick a valid user who is authenticated to the device into clicking on a malicious link to exploit the vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Se ha identificado una vulnerabilidad en SIMATIC HMI Comfort Panels 4" - 22", SIMATIC HMI Comfort Outdoor Panels 7" 15" (todas las versiones anteriores a V14 Update 4), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 y KTP900F (todas las versiones anteriores a V14), SIMATIC WinCC Runtime Advanced (todas las versiones anteriores a V14), SIMATIC WinCC Runtime Professional (todas las versiones anteriores a V14), SIMATIC WinCC (TIA Portal) (todas las versiones anteriores a V14) y SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (todas las versiones). El servidor web integrado (puerto 80/tcp y puerto 443/tcp) de los dispositivos afectados podría permitir que un atacante inyecte cabeceras HTTP. Un atacante debe engañar a un usuario válido autenticado en el dispositivo para que haga clic en un enlace malicioso y explote esta vulnerabilidad. En el momento de la publicación del aviso, no se conoce ninguna explotación pública de la vulnerabilidad de seguridad.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-07-10 CVE Reserved
2018-12-13 CVE Published
2024-05-05 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation
CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')

CAPEC

References (2)

URL	Tag	Source
http://www.securityfocus.com/bid/105931	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://cert-portal.siemens.com/productcert/pdf/ssa-944083.pdf	2019-10-09

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Siemens Search vendor "Siemens"	Simatic Hmi Comfort Panels Firmware Search vendor "Siemens" for product "Simatic Hmi Comfort Panels Firmware"	< 14.0 Search vendor "Siemens" for product "Simatic Hmi Comfort Panels Firmware" and version " < 14.0"	-	Affected	in	Siemens Search vendor "Siemens"	Simatic Hmi Comfort Panels Search vendor "Siemens" for product "Simatic Hmi Comfort Panels"	-	-	Safe
Siemens Search vendor "Siemens"	Simatic Hmi Comfort Outdoor Panels Firmware Search vendor "Siemens" for product "Simatic Hmi Comfort Outdoor Panels Firmware"	< 14.0 Search vendor "Siemens" for product "Simatic Hmi Comfort Outdoor Panels Firmware" and version " < 14.0"	-	Affected	in	Siemens Search vendor "Siemens"	Simatic Hmi Comfort Outdoor Panels Search vendor "Siemens" for product "Simatic Hmi Comfort Outdoor Panels"	-	-	Safe
Siemens Search vendor "Siemens"	Simatic Hmi Ktp Mobile Panels Ktp400f Firmware Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp400f Firmware"	< 14.0 Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp400f Firmware" and version " < 14.0"	-	Affected	in	Siemens Search vendor "Siemens"	Simatic Hmi Ktp Mobile Panels Ktp400f Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp400f"	-	-	Safe
Siemens Search vendor "Siemens"	Simatic Hmi Ktp Mobile Panels Ktp700 Firmware Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp700 Firmware"	< 14.0 Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp700 Firmware" and version " < 14.0"	-	Affected	in	Siemens Search vendor "Siemens"	Simatic Hmi Ktp Mobile Panels Ktp700 Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp700"	-	-	Safe
Siemens Search vendor "Siemens"	Simatic Hmi Ktp Mobile Panels Ktp700f Firmware Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp700f Firmware"	< 14.0 Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp700f Firmware" and version " < 14.0"	-	Affected	in	Siemens Search vendor "Siemens"	Simatic Hmi Ktp Mobile Panels Ktp700f Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp700f"	-	-	Safe
Siemens Search vendor "Siemens"	Simatic Hmi Ktp Mobile Panels Ktp900 Firmware Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp900 Firmware"	< 14.0 Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp900 Firmware" and version " < 14.0"	-	Affected	in	Siemens Search vendor "Siemens"	Simatic Hmi Ktp Mobile Panels Ktp900 Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp900"	-	-	Safe
Siemens Search vendor "Siemens"	Simatic Hmi Ktp Mobile Panels Ktp900f Firmware Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp900f Firmware"	< 14.0 Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp900f Firmware" and version " < 14.0"	-	Affected	in	Siemens Search vendor "Siemens"	Simatic Hmi Ktp Mobile Panels Ktp900f Search vendor "Siemens" for product "Simatic Hmi Ktp Mobile Panels Ktp900f"	-	-	Safe
Siemens Search vendor "Siemens"	Simatic Hmi Tp Firmware Search vendor "Siemens" for product "Simatic Hmi Tp Firmware"	*	-	Affected	in	Siemens Search vendor "Siemens"	Simatic Hmi Tp Search vendor "Siemens" for product "Simatic Hmi Tp"	-	-	Safe
Siemens Search vendor "Siemens"	Simatic Hmi Mp Firmware Search vendor "Siemens" for product "Simatic Hmi Mp Firmware"	*	-	Affected	in	Siemens Search vendor "Siemens"	Simatic Hmi Mp Search vendor "Siemens" for product "Simatic Hmi Mp"	-	-	Safe
Siemens Search vendor "Siemens"	Simatic Hmi Op Firmware Search vendor "Siemens" for product "Simatic Hmi Op Firmware"	*	-	Affected	in	Siemens Search vendor "Siemens"	Simatic Hmi Op Search vendor "Siemens" for product "Simatic Hmi Op"	-	-	Safe
Siemens Search vendor "Siemens"		Simatic Wincc \(tia Portal\) Search vendor "Siemens" for product "Simatic Wincc \(tia Portal\)"				< 14.0 Search vendor "Siemens" for product "Simatic Wincc \(tia Portal\)" and version " < 14.0"		-		Affected
Siemens Search vendor "Siemens"		Simatic Wincc Runtime Search vendor "Siemens" for product "Simatic Wincc Runtime"				< 14.0 Search vendor "Siemens" for product "Simatic Wincc Runtime" and version " < 14.0"		advanced		Affected
Siemens Search vendor "Siemens"		Simatic Wincc Runtime Search vendor "Siemens" for product "Simatic Wincc Runtime"				< 14.0 Search vendor "Siemens" for product "Simatic Wincc Runtime" and version " < 14.0"		professional		Affected