CVE-2014-5411
0.49%V4
2014-09-18
10h00 +00:00
10h00 +00:00
특정 CVE 알림
특정 CVE의 변경 사항에 대한 정보를 받아보세요.
CVE 설명
Schneider Electric SCADA Expert ClearSCADA Cross-site Scripting
Multiple cross-site scripting (XSS) vulnerabilities in Schneider Electric StruxureWare SCADA Expert ClearSCADA 2010 R3 through 2014 R1 allow remote authenticated users to inject arbitrary web script or HTML via unspecified vectors.CVE 해결 방법
Schneider Electric advises all ClearSCADA users to take steps to
secure the interfaces to the ClearSCADA system. The ClearSCADA database
security configuration should be reviewed and updated to limit all
system access to authorized users only. The access permissions of
existing users should be reduced to only those required by their role
(e.g., removing any higher level System Administration privileges from
Operations or Engineering users), and specific accounts should be
created with appropriate permissions for performing System
Administration tasks.
Existing ClearSCADA customers using WebX can protect their system
from cross-site scripting attacks by disabling the “Allow database
shutdown via WebX” option within the ClearSCADA Server Configuration
utility.
Existing ClearSCADA customers should take measures to ensure their
system does not grant any system access until users have supplied a
valid username and password.
Schneider Electric has corrected the default user security
permissions; however, upgrading an existing vulnerable installation to a
new version will not affect existing configured database security
permissions. Therefore, the measures suggested here are strongly
recommended for all users.
Schneider Electric has corrected these vulnerabilities in the following service packs:
* ClearSCADA 2010 R3.2, Released October 2014, and
* SCADA Expert ClearSCADA 2014 R1.1, Released October 2014.
If asset owners wish to upgrade to a new ClearSCADA Service Pack,
please contact the local Schneider Electric office for the latest
software version for ClearSCADA; alternatively, these new versions are
available for direct download from the Schneider Electric web site. To
update their license (not required when upgrading to a service pack of
the same version), asset owners are required to complete and submit an
online form, which is available here:
http://resourcecenter.controlmicrosystems.com/display/CS/StruxureWare+SCADA+Expert+ClearSCADA+Update... http://resourcecenter.controlmicrosystems.com/display/CS/StruxureWare+SCADA+Expert+ClearSCADA+Update+Request+Form
New Service packs for ClearSCADA are available for download here:
http://resourcecenter.controlmicrosystems.com/display/CS/SCADA+Expert+ClearSCADA+Support
General instructions on how to upgrade the ClearSCADA license (if required) are available here:
http://resourcecenter.controlmicrosystems.com/display/CS/Updating+Your+ClearSCADA+License
CVE 정보
관련 약점
| 약점 이름 | 출처 | |
|---|---|---|
| Improper Neutralization of Input During Web Page Generation The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
메트릭
| 메트릭 | 점수 | 심각도 | CVSS 벡터 | 출처 |
|---|---|---|---|---|
| V2 | 4.9 | AV:N/AC:H/Au:S/C:N/I:N/A:C | ||
| V2 | 3.5 | AV:N/AC:M/Au:S/C:N/I:P/A:N | nvd@nist.gov |
EPSS
EPSS는 취약점이 악용될 가능성을 예측하는 점수 모델입니다.
EPSS 점수
EPSS 모델은 0과 1(0~100%) 사이의 확률 점수를 생성합니다. 점수가 높을수록 취약점이 악용될 가능성이 높습니다.
EPSS 백분위수
백분위수는 EPSS 점수에 따라 CVE의 순위를 매기는 데 사용됩니다. 예를 들어 EPSS 점수 기준 95번째 백분위수의 CVE는 다른 CVE의 95%보다 악용될 가능성이 높습니다.
언급된 제품
구성 0
Aveva>>Clearscada >> Version 2010
Aveva>>Clearscada >> Version 2010
Aveva>>Clearscada >> Version 2013
Aveva>>Clearscada >> Version 2013
Aveva>>Clearscada >> Version 2013
Aveva>>Clearscada >> Version 2013
Aveva>>Clearscada >> Version 2013
Schneider-electric>>Scada_expert_clearscada >> Version 2013
Schneider-electric>>Scada_expert_clearscada >> Version 2014
참고 자료
https://ics-cert.us-cert.gov/advisories/ICSA-14-259-01
Tags : Third Party Advisory, US Government Resource
Tags : Third Party Advisory, US Government Resource
