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nvd[email protected]NVD:CVE-2018-7831
HistoryNov 30, 2018 - 7:29 p.m.

CVE-2018-7831

2018-11-3019:29:00
CWE-79
CWE-352
[email protected]
web.nvd.nist.gov
6

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

41.1%

JSON

An Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 allowing an attacker to send a specially crafted URL to a currently authenticated web server user to execute a password change on the web server.

Affected configurations

NVD
Node
schneider-electricmodicom_m340_firmware
AND
schneider-electricmodicom_m340Match-
Node
schneider-electricmodicom_premium_firmware
AND
schneider-electricmodicom_premiumMatch-
Node
schneider-electricmodicom_quantum_firmware
AND
schneider-electricmodicom_quantumMatch-
Node
schneider-electricmodicom_bmxnor0200h_firmware
AND
schneider-electricmodicom_bmxnor0200hMatch-

Related

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2022-02-07 00:00:00
Schneider-electric Modicom Cross-Site Request Forgery (CSRF)
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Design/Logic Flaw
2018-11-30 19:29:00

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

41.1%

JSON
Related for NVD:CVE-2018-7831
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