Vulnerability Details : CVE-2018-20172
Potential exploit
An issue was discovered in Nagios XI before 5.5.8. The rss_url parameter of rss_dashlet/magpierss/scripts/magpie_slashbox.php is not filtered, resulting in an XSS vulnerability.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2018-20172
- cpe:2.3:a:nagios:nagios_xi:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-20172
0.46%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 75 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-20172
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
6.1
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2018-20172
-
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.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-20172
-
https://www.nagios.com/downloads/nagios-xi/change-log/
Nagios XI Change Log - NagiosVendor Advisory
-
https://www.seebug.org/vuldb/ssvid-97714
Exploit;Third Party Advisory
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