Schneider Electric Wonderware Cross-site Scripting
Cross-site scripting (XSS) vulnerability in Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
CVE 해결 방법
Schneider Electric has created an update for WIS web pages and
components to address the vulnerabilities listed in this advisory.
Customers using all versions of WIS are affected and should upgrade to
WIS Version 5.5 and then apply the security update.
Customers using the affected versions of WIS should set the security
level settings in the Internet browser to “Medium – High” to minimize
the risks presented by these vulnerabilities. In addition, the
Wonderware Information Server Portal can be configured to use HTTPS that
will require additional steps as documented in the products user
documentation.
Schneider Electric has released a security bulletin titled “Multiple
Vulnerabilities in Wonderware Information Server LFSEC00000102” to
announce the security update, which is available at the following
location:
https://gcsresource.invensys.com/support/docs/_SecurityBulletins/Security_Bulletin_LFSEC00000102.pdf
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
7.5
AV:N/AC:L/Au:N/C:P/I:P/A:P
V2
4.3
AV:N/AC:M/Au:N/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.
날짜
EPSS V0
EPSS V1
EPSS V2 (> 2022-02-04)
EPSS V3 (> 2025-03-07)
EPSS V4 (> 2025-03-17)
2022-02-06
–
–
1.06%
–
–
2022-02-13
–
–
1.06%
–
–
2022-03-20
–
–
1.06%
–
–
2022-04-03
–
–
1.06%
–
–
2022-04-10
–
–
1.06%
–
–
2022-07-03
–
–
1.06%
–
–
2022-09-25
–
–
1.06%
–
–
2023-02-19
–
–
1.06%
–
–
2023-03-12
–
–
–
0.2%
–
2023-03-26
–
–
–
0.2%
–
2023-09-10
–
–
–
0.2%
–
2024-02-11
–
–
–
0.2%
–
2024-03-10
–
–
–
0.2%
–
2024-03-17
–
–
–
0.2%
–
2024-03-24
–
–
–
0.2%
–
2024-06-02
–
–
–
0.2%
–
2024-06-02
–
–
–
0.2%
–
2024-07-14
–
–
–
0.16%
–
2024-08-11
–
–
–
0.16%
–
2024-09-22
–
–
–
0.16%
–
2024-10-13
–
–
–
0.16%
–
2024-12-22
–
–
–
0.16%
–
2024-12-29
–
–
–
0.16%
–
2025-01-19
–
–
–
0.16%
–
2025-03-18
–
–
–
–
0.3%
2025-03-30
–
–
–
–
0.25%
2025-04-06
–
–
–
–
0.25%
2025-04-15
–
–
–
–
0.25%
2025-11-01
–
–
–
–
0.4%
2025-11-18
–
–
–
–
0.4%
2025-11-21
–
–
–
–
0.4%
2026-04-05
–
–
–
–
0.4%
2026-04-12
–
–
–
–
0.4%
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.