CVE-2018-10553 — MEDIUM (6.5)

Vulnerability Description

An issue was discovered in Nagios XI 5.4.13. A registered user is able to use directory traversal to read local files, as demonstrated by URIs beginning with index.php?xiwindow=./ and config/?xiwindow=../ substrings.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Nagios	Nagios Xi	5.4.13

Related Weaknesses (CWE)

CWE-22

References

http://code610.blogspot.com/2018/04/few-bugs-in-latest-nagios-xi-5413.htmlThird Party Advisory
http://code610.blogspot.com/2018/04/few-bugs-in-latest-nagios-xi-5413.htmlThird Party Advisory

FAQ

What is CVE-2018-10553?

CVE-2018-10553 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An issue was discovered in Nagios XI 5.4.13. A registered user is able to use directory traversal to read local files, as demonstrated by URIs beginning with index.php?xiwindow=./ and config/?xiwindow...

How severe is CVE-2018-10553?

CVE-2018-10553 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-10553?

Check the references section above for vendor advisories and patch information. Affected products include: Nagios Nagios Xi.