SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2021-26023

The Favorites component before 1.0.2 for Nagios XI 5.8.0 is vulnerable to XSS.

MEDIUM 6.1EPSS 25.2%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 25.2%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.

Description

The Favorites component before 1.0.2 for Nagios XI 5.8.0 is vulnerable to XSS.

CVSS 3.1
6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
25.18% probability · 98th percentile
CISA KEV
Not listed
Weakness
CWE-79
Affected
nagios/favorites
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.