CVE-2018-7837 - Improper Restriction of XML External Entity Reference

Severity

50%

Complexity

99%

Confidentiality

48%

An Improper Restriction of XML External Entity Reference ('XXE') vulnerability exists on numerous methods of the IIoT Monitor 3.1.38 software that could allow the software to resolve documents outside of the intended sphere of control, causing the software to embed incorrect documents into its output and expose restricted information.

An Improper Restriction of XML External Entity Reference ('XXE') vulnerability exists on numerous methods of the IIoT Monitor 3.1.38 software that could allow the software to resolve documents outside of the intended sphere of control, causing the software to embed incorrect documents into its output and expose restricted information.

CVSS 3.0 Base Score 7.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N).

Overview

First reported 6 years ago

2018-12-24 16:29:00

Last updated 6 years ago

2019-02-01 17:29:00

Affected Software

Schneider Electric IIoT Monior 3.1.38

3.1.38

References

106484

Third Party Advisory

https://www.schneider-electric.com/en/download/document/SEVD-2018-354-03/

Vendor Advisory

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