CVE-2010-2772

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Siemens Simatic WinCC and PCS 7 SCADA system uses a hard-coded password, which allows local users to access a back-end database and gain privileges, as demonstrated in the wild in July 2010 by the Stuxnet worm, a different vulnerability than CVE-2010-2568.

Siemens Simatic WinCC y sistemas PCS 7 SCADA utiliza una contraseña no modificable en el código, lo cual permite a usuarios locales acceder a una base de datos interna (back-end) y obtener privilegios, como se demuestra en julio de 2010 por el gusano Stuxnet, una vulnerabilidad diferente de CVE-2010-2568.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Medium

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2010-07-21 CVE Reserved
2010-07-22 CVE Published
2024-02-14 EPSS Updated
2024-08-07 CVE Updated
2024-08-07 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-798: Use of Hard-coded Credentials

CAPEC

References (14)

URL	Tag	Source
http://ics-cert.us-cert.gov/advisories/ICSA-12-205-01	Third Party Advisory
http://infoworld.com/d/security-central/new-weaponized-virus-targets-industrial-secrets-725	Media Coverage
http://infoworld.com/d/security-central/siemens-warns-users-dont-change-passwords-after-worm-attack-915?sourcefssr	Media Coverage
http://krebsonsecurity.com/2010/07/experts-warn-of-new-windows-shortcut-flaw	Media Coverage
http://secunia.com/advisories/40682	Broken Link
http://support.automation.siemens.com/WW/llisapi.dll?func=cslib.csinfo&lang=en&objid=43876783&caller=viewhttp://support.automation.siemens.com/WW/llisapi.dll?func=cslib.csinfo&lang=en&objid=43876783&c	Not Applicable
http://www.automation.siemens.com/forum/guests/PostShow.aspx?PostID=16127&16127&Language=en&PageIndex=1	Broken Link
http://www.f-secure.com/weblog/archives/00001987.html	Third Party Advisory
http://www.securityfocus.com/bid/41753	Broken Link
http://www.vupen.com/english/advisories/2010/1893	Broken Link
http://www.wired.com/threatlevel/2010/07/siemens-scada	Media Coverage
https://exchange.xforce.ibmcloud.com/vulnerabilities/60587	Third Party Advisory

URL	Date	SRC
http://www.wilderssecurity.com/showpost.php?p=1712134&postcount=22	2024-08-07

URL	Date	SRC

URL	Date	SRC
http://www.sea.siemens.com/us/News/Industrial/Pages/WinCC_Update.aspx	2024-02-13

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 Wincc Search vendor "Siemens" for product "Simatic Wincc"				6.2 Search vendor "Siemens" for product "Simatic Wincc" and version "6.2"		-		Affected
Siemens Search vendor "Siemens"		Simatic Wincc Search vendor "Siemens" for product "Simatic Wincc"				7.0 Search vendor "Siemens" for product "Simatic Wincc" and version "7.0"		-		Affected
Siemens Search vendor "Siemens"		Simatic Pcs 7 Search vendor "Siemens" for product "Simatic Pcs 7"				6.0 Search vendor "Siemens" for product "Simatic Pcs 7" and version "6.0"		-		Affected
Siemens Search vendor "Siemens"		Simatic Pcs 7 Search vendor "Siemens" for product "Simatic Pcs 7"				6.1 Search vendor "Siemens" for product "Simatic Pcs 7" and version "6.1"		-		Affected
Siemens Search vendor "Siemens"		Simatic Pcs 7 Search vendor "Siemens" for product "Simatic Pcs 7"				7.0 Search vendor "Siemens" for product "Simatic Pcs 7" and version "7.0"		-		Affected
Siemens Search vendor "Siemens"		Simatic Pcs 7 Search vendor "Siemens" for product "Simatic Pcs 7"				7.0 Search vendor "Siemens" for product "Simatic Pcs 7" and version "7.0"		sp1		Affected
Siemens Search vendor "Siemens"		Simatic Pcs 7 Search vendor "Siemens" for product "Simatic Pcs 7"				7.1 Search vendor "Siemens" for product "Simatic Pcs 7" and version "7.1"		-		Affected
Siemens Search vendor "Siemens"		Simatic Pcs 7 Search vendor "Siemens" for product "Simatic Pcs 7"				7.1 Search vendor "Siemens" for product "Simatic Pcs 7" and version "7.1"		sp1		Affected