CVE-2020-27991 — MEDIUM (5.4)

Q: What is CVE-2020-27991?

CVE-2020-27991 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Nagios XI before 5.7.5 is vulnerable to XSS in Account Information (Email field).

Q: How severe is CVE-2020-27991?

CVE-2020-27991 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-2020-27991?

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

Vulnerability Description

Nagios XI before 5.7.5 is vulnerable to XSS in Account Information (Email field).

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	< 5.7.5

Related Weaknesses (CWE)

CWE-79

References

https://www.nagios.com/downloads/nagios-xi/change-log/Release NotesVendor Advisory
https://www.nagios.com/downloads/nagios-xi/change-log/Release NotesVendor Advisory

FAQ

What is CVE-2020-27991?

CVE-2020-27991 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Nagios XI before 5.7.5 is vulnerable to XSS in Account Information (Email field).

How severe is CVE-2020-27991?

CVE-2020-27991 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-2020-27991?

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