Medium severity · published Sep 3, 2019
CVE-2019-15898
Nagios Log Server before 2.0.8 allows Reflected XSS via the username on the Login page
6.1
CVSS
1.6%
EPSS
No
On KEV
Description
Nagios Log Server before 2.0.8 allows Reflected XSS via the username on the Login page.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LS
Log Server · Nagios
before 2.0.8 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-15898
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-15898
Exploit
https://github.com/lucaottoni/reflectedxss_nagios/blob/master/README.md
Vendor Advisory
https://www.nagios.com/downloads/nagios-log-server/change-log/
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