CVE-2018-7837 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

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 Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Schneider-Electric	Iiot Monior	3.1.38

Related Weaknesses (CWE)

CWE-611

References

http://www.securityfocus.com/bid/106484Third Party Advisory
https://www.schneider-electric.com/en/download/document/SEVD-2018-354-03/Vendor Advisory
http://www.securityfocus.com/bid/106484Third Party Advisory
https://www.schneider-electric.com/en/download/document/SEVD-2018-354-03/Vendor Advisory

FAQ

What is CVE-2018-7837?

CVE-2018-7837 is a vulnerability with a CVSS score of 7.5 (HIGH). 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...

How severe is CVE-2018-7837?

CVE-2018-7837 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-7837?

Check the references section above for vendor advisories and patch information. Affected products include: Schneider-Electric Iiot Monior.