CVE-2020-36866 — MEDIUM (5.4)

Q: How severe is CVE-2020-36866?

CVE-2020-36866 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-36866?

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

Vulnerability Description

Nagios XI versions prior to 5.7.3 are vulnerable to cross-site scripting (XSS) via the Manage Users page of the Admin interface. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Nagios	Nagios Xi	< 5.7.2

Related Weaknesses (CWE)

CWE-79

References

https://www.nagios.com/changelog/nagios-xi/Release Notes
https://www.vulncheck.com/advisories/nagios-xi-xss-via-manage-users-in-admin-intThird Party Advisory

FAQ

What is CVE-2020-36866?

CVE-2020-36866 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Nagios XI versions prior to 5.7.3 are vulnerable to cross-site scripting (XSS) via the Manage Users page of the Admin interface. Insufficient validation or escaping of user-supplied input may allow an...

How severe is CVE-2020-36866?

CVE-2020-36866 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-36866?

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